内容正文:
2024-2025学年一线教师制作同步精品系列资料,已编校!
2024-2025学年一线教师制作同步精品系列资料,已编校!
Unit3 Trees and us
重点语法:现在进行时(五大题型,50题)精讲练
目录
语法知识精讲 1
一、现在进行时的定义 1
二、现在进行时的构成 1
三、现在进行时的应用 2
四、现在进行时与一般现在时的区别 3
五、现在进行时的特殊用法 3
语法知识精练 4
题型一:现在分词变化规则 4
题型二:表示正在进行的动作 6
题型三:表示现阶段发生的动作 9
题型四:现在进行时表将来 12
题型五:综合提升练(较难) 14
语法知识精讲
一.现在进行时的定义
现在进行时主要用于表示目前正在进行的动作,有时也可表示现阶段在进行的动作。
二.现在进行时的构成
现在进行时由"be+现在分词(v-ing)"构成。be应为助动词,一定不要漏掉!它应与主语的人称和数保持一致,即:I am/he/she/it 包括单数名词和不可数名词用is,you/we/they 包括复数名词用are。
2.1. 现在分词变化规则如下:
a. 动词后直接+- ing(例:sleep+-ing→sleeping)
b. 去掉不发音的e+-ing(例:bite-e+-ing→biting)
c. 重读闭音节,且末尾只有1个辅音字母,双写辅音字母+-ing(例:sitting,beginning,getting,putting,running,stopping,cutting)
d. 特殊变化:die→dying,lie→lying,tie→tying
2.2. 句式构成如下:
肯定句式:主语+be(am,is,are)+现在分词+其他。
They are having an English class. 他们在上英语课。
否定句式:主语+be(am,is,are)+not +现在分词+其他。
They aren’t having an English class. 他们不在上英语课。
一般疑问句:Be(am,is,are)+主语+现在分词+其他?
Are they having an English class? 他们在上英语课吗?
特殊疑问句:疑问词+be(am,is,are)+主语+现在分词+其他?
What are you doing now? 你现在在做什么?
助动词变化口诀:变疑问,往前提,句后问号莫丢弃;变否定,更容易,be后not 莫忘记。
三、现在进行时的应用
A表示现在( 指说话人说话时)正在发生的事情。
We are waiting for you.
B. 习惯进行:表示长期的或重复性的动作,说话时动作未必正在进行。
Mr. Green is writing another novel.(说话时并未在写,只处于写作的状态。)
C. 已经确定或安排好的将来活动。
I’m leaving for a trek in Nepal next week.(已经安排了)
在实际运用时,现在进行时常用以下几种情况:
(1)当句子中有now时,常表示动作正在进行,这时要用现在进行时。
They are playing basketball now. 现在他们正在打篮球。
(2)以look,listen开头的句子,提示我们动作正进行,这时要用现在进行时。
Listen! She is singing an English song. 听,她正在唱英语歌。
(3)表示当前一段时间或现阶段正在进行的动作,且此时有this week,these days等时间状语,这时常用现在进行时。
We are making model planes these days. 这些天我们在做飞机模型。
(4)描述图片中的人物的动作,也为了表达更生动。此时也常用现在进行时。
Look at the picture. The children are flying kites in the park. 看这幅图,那些孩子正在公园放风筝。
四、现在进行时与一般现在时的区别
(1) 现在进行时强调目前正在进行的动作,而一般现在时强调经常性或习惯性的动作。如:
I’m reading a story now. 我在看一个故事。(目前正在干的事情)
I read stories in my spare time. 我有空时看故事。(经常性的行为)
(2) 现在进行时强调现阶段一直在进行的动作,而一般现在时只表动作的重复,而不表示动作的持续。
What are you doing these days? 这几天你在干什么?
(3) 表示短促动作的动词(如 jump, knock, beat, pick, skip等)的进行时,表示动作的重复。
The girls are jumping over there. 女孩子们在那边跳。
(5) 某些表示希望或想法的动词(如hope, wonder, want等)的进行时可以表示委婉客气。
I’m wondering whether you can help us now. 我不知道你现在能否给我们帮一个忙。
四类动词不用进行时
英语中有四类动词一般不用进行时(不用现在进行时和过去进行时)
1. 表心理状态、情感的动词,如love, hate, like, care, respect, please, prefer, know等,若用进行时则词义改变。
2. 表存在、状态的动词,如appear, exist, lie, remain, stand, seem等
3. 表感觉的动词,如see, hear, feel, smell, sound, taste等
4. 表一时性的动词,如accept, allow, admit, decide, end, refuse, permit, promise等。
五、现在进行时的特殊用法
1. 现在进行时表暂时
现在进行时可用来表示不会长期发生的动作或情况,或被认为在短期内正在进行的动作或存在的状况。
—What’s your daughter doing these days? 你女儿现在在干什么?
这种情况不一定在说话时发生:
Don’t take that ladder away. Your father’s using it .别把梯子拿走,你父亲在用呢。(即不一定现在在用。)
暂时发生的事情也可以是在说话时正在进行着:
The river is flowing very fast after last night’s rain. 昨夜下过雨后,河水流速很快。
现在进行时也用来表示当前的动向:
People are becoming less tolerant of smoking these days. 如今人们对吸烟较为难以忍受了。
2. 现在进行时表将来
意为:意图、打算、安排、常用于人。常用词为come, go, start, arrive, leave, stay等。
I’m leaving tomorrow.
语法知识精练
题型一:现在分词变化规则
1.It’s 6 o’clock in the morning. He ________.
A.get up B.gets up C.is geting up D.is getting up
【答案】D
【详解】句意:现在是早上6点。他正在起床。
考查时态。根据“It’s 6 o’clock in the morning. He…”可知,此处是表示现在某个时刻正在发生的事情,用现在进行时,get现在分词是getting。故选D。
2.It’s ten o’clock. The students ________ a Chinese class.
A.have B.having C.is having D.are having
【答案】D
【详解】句意:现在十点钟。学生们正在上语文课。
考查动词时态。根据“It’s ten o’clock”可知,表示此时此刻正在做的事情,用现在进行时,结构为be doing,主语是the students,be动词用are。故选D。
3.—Who dinner in the kitchen now?
—My mother. She dinner for us every day.
A.is cooking; cooks B.cooking; cooks
C.cooks; cook D.cook; cook
【答案】A
【详解】句意:——现在谁在厨房做饭?——我妈妈。她每天为我们做晚饭。
考查现在进行时和一般现在时。根据“now”可知,问句用现在进行时,结构是:am/is/are+doing,主语Who表示单数,be动词应用is,动词cook变成现在分词cooking;根据“every day”可知,第二空用一般现在时,主语She表示单数,所以动词cook用第三人称单数形式cooks。故选A。
4.My mom ________ me a guitar yesterday and now I am ________ it.
A.buy; practice B.bought; practice C.buy; practicing D.bought; practicing
【答案】D
【详解】句意:我妈妈昨天给我买了一把吉他,我现在正在练习它。
考查动词时态。根据“yesterday”可知,第一空时态是一般过去时,所以空处用过去式bought;根据“now I am...”可知,第二空时态是现在进行时,所以空处用动词的现在分词构成现在进行时结构,故选D。
5.Which of the following is the -ing form of “lie”?
A.Lieing. B.Ling. C.Lying. D.lieeing.
【答案】C
【详解】句意:下面哪一个是“lie”的-ing形式?
考查动词的-ing形式。lie变为-ing形式时要先将“ie”变为“y”,再加“ing”。故选C。
6.There are ________ more and more bird-watchers today.
A.become B.becoming C.to become D.became
【答案】B
【详解】句意:现在观鸟的人越来越多了。
考查现在进行时。根据“There are”可知,此处应用现在进行时,构成为am/is/are doing,become“变得”,其现在分词为becoming。故选B。
7.Look! How big the pool is! Many people ________ here.
A.are singing B.are swimming
C.are walking D.are shopping
【答案】B
【详解】句意:看!这个游泳池好大啊!许多人在这里游泳。
考查动词辨析。are singing正在唱歌;are swimming正在游泳;are walking正在散步;are shopping正在购物。根据“Look!”可知,句子时态为现在进行时,其结构为“be+doing”;根据“How big the pool is! Many people…here.”可知,此处指的是这个游泳池很大,许多人在这里游泳,空处应填are swimming。故选B。
8.—Where is your brother, David? I can’t find him.
—Maybe he ________ photos with his friends in the garden now.
A.take B.is taking C.takes D.are taking
【答案】B
【详解】句意:——David,你的弟弟在哪里?我找不到他。——也许他现在正和他的朋友们在公园里拍照。
考查谓语动词的时态。根据“now”可知句子时态是现在进行时,其结构是“主语+be+doing”。句子主语是he,是第三人称单数,因此be动词应用is;take photos“拍照”,take的现在分词形式为taking。故选B。
9.—That’s strange! Does your husband usually sweep the carpet?
—No. He never ________ the carpet. But he ________ it now, because our vacuum is broken.
A.sweeps; sweeping B.sweeping; sweeps
C.sweep; sweeping D.sweeps; is sweeping
【答案】D
【详解】句意:——真奇怪!你老公平时打扫地毯吗?——没有。他从不打扫地毯。但他现在正在打扫,因为我们的吸尘器坏了。
考查一般现在时和现在进行时。因为主语为he为第三人称单,never表示一般现在时,第一个空用sweeps;now表示现在进行时,结构为主语+be动词+现在分词,主语为he,be动词用is,第二个空用is sweeping。故填D。
10.My family ________ dumplings for dinner now. We’re busy.
A.is making B.are making C.makes D.make
【答案】B
【详解】句意:现在我的家人正在包晚餐吃的饺子。我们很忙。
考查动词时态。根据“now”一词可知,时态为现在进行时,其结构为be+doing;My family指“我们的家人”,be动词需用are。故选B。
题型二:表示正在进行的动作
11.They ________ listening to a CD.They are exercising.
A.am not B.isn’t C.aren’t D.be not
【答案】C
【详解】句意:他们没有在听唱片。他们在锻炼。
考查be动词的否定形式。根据“They are exercising.”可知,他们现在正在锻炼,所以他们没有在听CD。时态为现在进行时,主语They第三人称复数,be动词用are,句子为否定句,所以用aren’t。故选C。
12.—Wow, so many old clocks at your home.
—Too many! I ________ about how to deal with them.
A.think B.thought C.am thinking D.will think
【答案】C
【详解】句意:——哇,你家里这么多旧时钟。——太多了!我正在考虑如何处理它们。
考查动词时态。根据“about how to deal with them.”可知,此处表示“目前正在考虑”的动作,需使用现在进行时be+doing结构,即“am thinking”。故选C。
13.—Where are Andy and Marie? Mr Smith ________ them now.
—They’re in the library.
A.looks for B.will look for C.looked for D.is looking for
【答案】D
【详解】句意:——安迪和玛丽在哪里?史密斯先生现在正在找他们。——他们在图书馆。
考查时态。根据“Where are Andy and Marie?”以及“now”可知,此处表示现在正在进行的动作,句子时态为现在进行时,D项符合。故选D。
14.—Hello! Is that Emily speaking?
—Sorry, this is Jack, Emily’s son. My mother ________ in the kitchen.
A.cooks B.cooked C.is cooking D.cooking
【答案】C
【详解】句意:——你好!是艾米丽吗?——抱歉,我是杰克,艾米丽的儿子。我妈妈正在厨房里做饭。
考查现在进行时。根据“My mother...in the kitchen.”可知,这里表示正在进行的动作,妈妈正在厨房里做饭,需用现在进行时,其结构为“be+动词ing形式”。故选C。
15.—Mum, I can’t find my shoes.
—Hurry up! Your father with your uncle and aunt ________ for us.
A.wait B.waits C.is waiting D.are waiting
【答案】C
【详解】句意:——妈妈,我找不到我的鞋子。——快点!你爸爸和你叔叔婶婶正在等我们。
考查谓语动词。wait是动词原形;waits是三单形式;is waiting和are waiting是现在进行时。“with your uncle and aunt”是介词短语,作伴随状语,修饰主语your father。根据“Hurry up!”可知,动作正在进行,时态为现在进行时,结构为“am/is/are+现在分词”,主语your father是第三人称单数,be动词用is。故选C。
16.—Listen! Someone ________ in the next room.
—Yes. Lily ________ singing at this time every afternoon.
A.sings; is practising B.is singing; practising
C.sings; practises D.is singing; practises
【答案】D
【详解】句意:——听!有人正在隔壁房间唱歌。——是的,莉莉每天下午这个时候练习唱歌。
考查时态。根据“Listen!”可知,第一空用现在进行时,描述正在进行的动作,填is singing;第二空根据“at this time every afternoon”可知是一般现在时,表示日常习惯,主语是Lily,为第三人称单数形式,动词用三单形式practises。故选D。
17.I ________ pigeons in the park now.
A.is watching B.am watching C.watch D.watches
【答案】B
【详解】句意:我正在公园里看鸽子。
考查现在进行时。根据“now”可知,句子时态为现在进行时,其结构为“be doing”;I作主语,be动词应用am。故选B。
18.—Look! Some students ________ basketball on the playground.
—Yes! I often see them ________ basketball there.
A.play; play B.play; are playing C.are playing; play D.are playing; are playing
【答案】C
【详解】句意:——看!一些学生正在操场上打篮球。——是的!我经常看到他们在那里打篮球。
考查动词时态。根据“Look! Some students ... basketball on the playground.”可知,句中表述正在进行的一个动作,因此时态是现在进行时态,此处应该使用“are playing”;根据“often see”可知,用“see sb. do sth.”表示经常看到某人做某事,“see”后面跟不带“to”的不定式作宾语补足语,所以此处使用“play”。故选C。
19.—What ________ your aunt ________ over there?
—She wants some books to read.
A.is; finding B.does; find C.is; looking for D.is; waiting for
【答案】C
【详解】句意:——你阿姨在那边找什么?——她想要一些书看。
考查时态和动词辨析。find找到;look for寻找;waiti for等待。根据“What ... your aunt ... over there?”可知此处是询问正在做什么,时态用现在进行时“be doing”;根据“She wants some books to read.”可知是问在寻找什么,强调找的动作,用look for。故选C。
20.The president of the company ________ the mail because the office assistant who usually ________ is at home in bed with the flu.
A.is sorting; sort it B.sorts; sort them C.sorting; sorts them D.is sorting; sorts it
【答案】D
【详解】句意:公司总裁正在整理那个邮件,因为通常整理邮件的助理因流感而躺在家里。
考查动词时态及代词辨析。it它;them他们。根据语境可知,主句应用现在进行时态,主句中主语“The president”为第三人称单数,第一设空处动词应为“is+动词的现在分词”形式,即“is sorting”。根据“the office assistant who usually...”可知,从句的时态为一般现在时,主语为第三人称单数,第二设空处动词也应用其一般现在时的第三人称单数形式,即“sorts ”;主句中“the mail”为单数,第二设空处代词也应用单数形式“it”。故选D。
题型三:表示现阶段发生的动作
21.— Can your brother make model airplane?
—Yes, this week he ________ a new model.
A.builds B.is built C.had built D.is building
【答案】D
【详解】句意:——你哥哥会做模型飞机吗?——是的,这周他正在建造一个新模型。
考查时态。 根据“this week”可知,讲述这一礼拜都在建造一个模型,表示现阶段正在做某事,用现在进行时。故选D。
22.—What is Jane doing these days?
—She _________ a book about the history of new China.
A.reads B.read C.is reading D.reading
【答案】C
【详解】句意:——简这些天在做什么?——她正在读一本关于新中国历史的书。
考查时态。根据“these days”可知,“读书”是现阶段正在进行的动作,应用现在进行时,结构为be doing。故选C。
23.His mother ________ in a hospital, but she ________ there these days.
A.works; isn’t working
B.is working; works
C.is work; doesn’t work
D.works; not works
【答案】A
【详解】句意:他的母亲在一家医院工作,但这些天她不在那里工作。
考查动词时态。第一空表示客观性事实,故用一般现在时态;第二空描述的是目前这几天没有在那里工作,需用现在进行时态。故选A。
24.My father ______ in a shop, but he ______ there these days.
A.works; isn’t working B.is working; works
C.works; not works D.is work; doesn’t work
【答案】A
【详解】句意:我父亲在一家商店工作,但他这些天不在那里工作。
考查动词时态。根据“My father...in a shop”可知此处描述现在的状态,用一般现在时,主语是第三人称单数,谓语动词用单三,排除BD;根据“he...there these days”可知此处指这段时间内做的事情,用现在进行时be doing。故选A。
25.Have you found a summer job yet? Mr. Firth___________ someone to take care of his kids during the vacation. Maybe you can talk to him.
A.has looked for B.is looking for
C.looks for D.was looking for
【答案】B
【详解】句意:你找到暑期工作了吗?弗斯先生正在找人在假期期间照看他的孩子。也许你可以和他谈谈。
考查动词时态。根据“Mr. Firth… someone to take care of his kids during the vacation. Maybe you can talk to him”可知,空处强调这一段时间内发生的动作,用现在进行时的结构,故选B。
26.— ________ your mother free now?
— I’m afraid not. She ________ the house for the coming Spring Festival these days.
A.Does; cleans B.Does; is cleaning C.Is; is cleaning D.Is; cleans
【答案】C
【详解】句意:——你妈妈现在有空吗?——恐怕没有。这几天她在为即将到来的春节打扫房子。
考查一般疑问句和现在进行时态。根据free可知,第一处应填be动词,排除A和B;根据“She...the house for the coming Spring Festival these days”可知,句子要用现在进行时,表示一段时间内一直持续的动作,故选C。
27.—Father and mother ________ the house for the coming Spring Festival these days.
—I will join them in the afternoon when I finish homework.
A.clean B.will clean C.are cleaning D.cleaned
【答案】C
【详解】句意:——这些天爸爸妈妈正在为即将到来的春节打扫房子。——我下午做完作业后会加入他们。
考查动词时态。根据“these days”可知此处应用现在进行时,表示现阶段正在进行的动作。故选C。
28.—You look busy these days. What’s up?
—We ________ for the coming culture festival this Friday.
A.prepare B.have prepared C.are preparing D.were preparing
【答案】C
【详解】句意:——你最近看起来很忙。怎么了?——我们正在为本周五即将到来的文化节做准备。
考查现在进行时。根据“You look pretty busy these days. What’s up?”可知,答句表示现阶段一直在做某事,需用现在进行时。现在进行时的构成是am/is/are+现在分词。故选C。
29.—Have you watched the TV series The ThreeBody Problem (《三体》) on CCTV8?
—Not yet, but I ________ the novel these days. It’s very interesting.
A.read B.am reading C.will read D.have read
【答案】B
【详解】句意:——你看过CCTV 8的电视剧《三体》吗?——还没有,但这几天我在看小说。它很有意思。
考查动词的时态。read一般现在时;am reading现在进行时;will read一般将来时;have read现在完成时。根据时间状语“these days”可知,此处时态为现在进行时,指这几天“我”在看小说。故选B。
30.Alice, how ________ you ________ with the preparation for the party next week?
A.do… get on B.are… getting on C.have…got on D.did…get on
【答案】B
【详解】句意:爱丽丝,你下周的派对准备进展如何?
考查现在进行时。do… get on一般现在时;are… getting on现在进行时;have…got on现在完成时;did…get on一般过去时。分析句子可知,问的是现在进展如何,应是现在进行时。故选B。
题型四:现在进行时表将来
31.—What are you ________ next Wednesday?
—I _________do my homework.
A.doing, can’t B.do, may C.does, want D.doing, have to
【答案】D
【详解】句意:——下周三你要做什么?——我必须做作业。
考查时态以及情态动词。can’t不能;may可能;want想要;have to不得不。根据“What are you...”可知第一个空用现在分词和be动词构成现在进行时表将来,排除BC;根据“I...do my homework”可知必须做作业,用have to。故选D。
32.—Honey, where are you?
—I _________. Just let me put on my shoes.
A.come B.came C.am coming D.have come
【答案】C
【详解】句意:——亲爱的,你在哪里?——我马上就来了,让我穿上鞋子。
考查动词时态。根据“Just let me put on my shoes.”可知,此处表示将来的动作,come是表示位置移动的动词,可用现在进行时表将来,现在进行时的结构为:be doing。故选C。
33.—I _____to Beijing tomorrow.
—Have a good trip!
A.flies B.fly C.am flying D.flew
【答案】C
【详解】句意:——明天我将坐飞机去北京。——祝你旅途愉快。
考查一般将来时。结构为:主语+will/shall+动词原形、主语+am/is/are+动名词。根据 tomorrow及选项,可知谓语构成用am+ flying,表示将来。flies是fly的第三人称单数形式;fly是动词原形;flew是fly的过去式。结合语境及选项,故选C。
34.Please hurry up. The bus ____________.
A.is coming B.will be come C.comes D.came
【答案】A
【详解】句意:请快点。公交车要来了。
考查时态。根据“Please hurry up.”可知公交车要来了,用现在进行时表将来。故选A。
35.I ________ to America the day after tomorrow.
A.will going B.am to going C.am going D.go
【答案】C
【详解】句意:后天我将去美国。
考查一般将来时。will going错误写法;am to going错误写法;am going进行时表将来;go一般现在时。根据“the day after tomorrow”后天,可知时态为一般将来时。故选C。
36.— Dad ______ for Paris next week.
— Really? Let’s go and ask him to bring back some gifts for us.
A.leave B.is leaving C.left D.leaves
【答案】B
【详解】句意:——爸爸下周将去巴黎。——真的吗?我们去请他为我们带回一些礼物。
考查时态。leave动词原形,用于一般现在时;is leaving现在进行时形式;left过去式,一般过去时形式;leaves动词三单,一般现在时形式。根据“next week”可知,此句为一般将来时,leave为位移动词,位移动词用现在进行时表示一般将来时,所以选B。
37.The three-day holiday ________ soon. We are looking forward to it.
A.are coming B.is coming C.came D.come
【答案】B
【详解】句意:三天的假期即将到来。我们很期待。
考查时态。根据“The three-day holiday...soon.”可知,句子时态为一般将来时,come为表示动向的动词,可用进行时表将来,主语holiday为单数,be动词应使用单数形式is。故填B。
38.Jack ________ for Germany on vacation.
A.leaves B.left C.is leaving D.leaving
【答案】C
【详解】句意:杰克要去德国度假。
考查时态。根据“for Germany on vacation.”可知是要去德国度假,故此处可用现在进行时be doing,表示将来。故选C。
39.She ________ to go shopping tomorrow.
A.plans B.planned C.is planning D.will plan
【答案】C
【详解】句意:她计划明天去购物。
考查时态辨析。根据tomorrow可知,该句表示计划未来做某事,用现在进行时“am/is/are+动词现在分词”表将来,主语为She,be动词用is,故选C。
40.—Why ________ you so happy?
—Because my birthday ________.
A.do; come B.are; is come C.are; is coming D.do; comes
【答案】C
【详解】句意:——你为什么这么高兴?——因为我的生日就要到了。
考查动词及时态。第一句问句中缺少动词,根据“you so happy”可知,应用be动词,主语是you,be动词用are;第二句用现在进行时表将来,故选C。
题型五:综合提升练(较难)
41.—Have you seen Tony recently?
—No, but I _______ dinner with him on Friday.
A.had B.have had C.am having D.was having
【答案】C
【详解】句意:——你最近有见托尼吗?——没有,但星期五我要和他一起吃饭。
考查动词时态。had一般过去时;have had现在完成时;am having现在进行时;was having过去进行时。根据“No”和“on Friday”可知,此处表示将要发生的事情,可以使用现在进行时表将来的含义。故选C。
42.Everyone in our class ________ to the Great Wall for vacation.
A.go B.goes C.are going D.is going
【答案】D
【详解】句意:我们班的每个人都要去长城度假。
考查现在进行时。根据“to the Great Wall for vacation”可知,去长城度假是有计划即将发生的事情,应用现在进行时表将来,主语“everyone”是不定代词,谓语结构为is doing。故选D。
43.—Congratulations! I knew that you ________ get a lot of offers.
—Thanks. But I ________ for the reply from my dream school at present.
A.will; wait B.would; was waiting C.will; waited D.would; am still waiting
【答案】D
【详解】句意:——祝贺你!我就知道你会得到很多邀请。——谢谢。但是我目前还在等待我梦想学校的回复。
考查动词时态。根据“I knew”可知主过从必过,用过去将来时,结构是would+动词原形;根据“at present”可知,时态为现在进行时,谓语是am waiting。故选D。
44.—Here comes the bus! Where is Mr. Wu?
—He can’t go to the theatre with us. He with some students our school.
A.visit B.are visiting C.visits D.is visiting
【答案】D
【详解】句意:——公共汽车来了!吴先生在哪里?——他不能和我们一起去看戏。他和一些学生正在参观我们的学校。
考查时态。根据“He can’t go to the theatre with us. He with some students...our school.”可知,他不能去看戏是因为他正在参观学校,此处应用现在进行时,结构为be doing;with连接两个并列主语时,谓语动词的数与离它最远的主语保持一致,“He”为第三人称单数,be动词应用is。故选D。
45.—What are you looking at, Mike?
—My brother with his friends ________ photos in the park.
A.take B.takes C.is taking D.are taking
【答案】C
【详解】句意:——迈克,你在看什么?——我哥哥和他的朋友们正在公园里拍照。
考查动词时态及主谓一致。根据“What are you looking at, Mike?”可知,时态为现在进行时,结构用“am/is/are doing”,排除选项A、B;根据“with his friends”可知,此处遵循就远原则,主语“My brother”是第三人称单数,be动词应用is。故选C。
46.—Look out of the window! It ________ now.
—Yes. It often ________ here in winter. But I like ________ days, because I like make snowmen with friends.
A.snows; is snowing; snowy B.snow; is snowing; snow’s
C.is snowing; snows; snow D.is snowing; snows; snowy
【答案】D
【详解】句意:——看窗外!现在正在下雪。——是的。这里冬天经常下雪。但是我喜欢下雪天,因为我喜欢和朋友堆雪人。
考查时态和形容词作定语。根据“It...now.”可知,第一处强调动作正在发生,用现在进行时;根据“It often...here in winter.”可知,第二处是一般现在时,主语是It,动词用三单;根据“But I like...days”可知,第三处用形容词作定语修饰“days”。故选D。
47.—Where is Lily?
—She with her sister ________ her bedroom. Her bedroom is always ________.
A.clean; cleaning B.is cleaning; clean
C.cleans; cleaning D.are cleaning; clean
【答案】B
【详解】句意:——莉莉在哪儿?——她和她姐姐正在打扫她的卧室。她的卧室总是很干净。
考查动词时态和主谓一致。根据“Where is Lily?”可知,打扫卧室的动作正在发生,应用现在进行时,排除AC;主语是with前的“She”,be动词用is。故选B。
48.It is 7:00 p.m. The Black family ________ dinner now.
A.are having B.is having C.have D.has
【答案】A
【详解】句意:现在是晚上7点。布莱克一家人正在吃晚饭。
考查动词的时态和主谓一致。根据“It is 7:00 p.m.”可知此句应用现在进行时,排除选项C和D;主语The Black family“布莱克一家人”是复数,因此be动词应用“are”。故选A。
49.—Where are you the whole afternoon? I called you five times.
—Oh, I ________ for my exam these days.
A.am preparing B.was preparing C.will prepare D.prepared
【答案】A
【详解】句意:——你整个下午都在哪儿?我给你打了五次电话。——哦,我这些天在准备考试。
考查动词时态。根据空后“these days”可知,表示现阶段发生的动作用现在进行时“am/is/are doing”。故选A。
50.She ________ to visit her grandparents next week.
A.plans B.planned C.is planning D.will plan
【答案】C
【详解】句意:她计划下星期去看望她的祖父母。
考查时态辨析。plans一般现在时;planned一般过去时;is planning现在进行时;will plan一般将来时。“next week”表示将来,此处指按照计划将会发生的事,谓语需用现在进行时表将来,故选C。
2
同步新课程,周周有练习,月月有重点!
1
同步新课程,周周有练习,月月有重点!
学科网(北京)股份有限公司
$$2024-2025学年一线教师制作同步精品系列资料,已编校!
2024-2025学年一线教师制作同步精品系列资料,已编校!
Unit3 Trees and us
重点语法:现在进行时(五大题型,50题)精讲练
目录
语法知识精讲 1
一、现在进行时的定义 1
二、现在进行时的构成 1
三、现在进行时的应用 2
四、现在进行时与一般现在时的区别 3
五、现在进行时的特殊用法 3
语法知识精练 4
题型一:现在分词变化规则 4
题型二:表示正在进行的动作 6
题型三:表示现阶段发生的动作 9
题型四:现在进行时表将来 12
题型五:综合提升练(较难) 14
语法知识精讲
一.现在进行时的定义
现在进行时主要用于表示目前正在进行的动作,有时也可表示现阶段在进行的动作。
二.现在进行时的构成
现在进行时由"be+现在分词(v-ing)"构成。be应为助动词,一定不要漏掉!它应与主语的人称和数保持一致,即:I am/he/she/it 包括单数名词和不可数名词用is,you/we/they 包括复数名词用are。
2.1. 现在分词变化规则如下:
a. 动词后直接+- ing(例:sleep+-ing→sleeping)
b. 去掉不发音的e+-ing(例:bite-e+-ing→biting)
c. 重读闭音节,且末尾只有1个辅音字母,双写辅音字母+-ing(例:sitting,beginning,getting,putting,running,stopping,cutting)
d. 特殊变化:die→dying,lie→lying,tie→tying
2.2. 句式构成如下:
肯定句式:主语+be(am,is,are)+现在分词+其他。
They are having an English class. 他们在上英语课。
否定句式:主语+be(am,is,are)+not +现在分词+其他。
They aren’t having an English class. 他们不在上英语课。
一般疑问句:Be(am,is,are)+主语+现在分词+其他?
Are they having an English class? 他们在上英语课吗?
特殊疑问句:疑问词+be(am,is,are)+主语+现在分词+其他?
What are you doing now? 你现在在做什么?
助动词变化口诀:变疑问,往前提,句后问号莫丢弃;变否定,更容易,be后not 莫忘记。
三、现在进行时的应用
A表示现在( 指说话人说话时)正在发生的事情。
We are waiting for you.
B. 习惯进行:表示长期的或重复性的动作,说话时动作未必正在进行。
Mr. Green is writing another novel.(说话时并未在写,只处于写作的状态。)
C. 已经确定或安排好的将来活动。
I’m leaving for a trek in Nepal next week.(已经安排了)
在实际运用时,现在进行时常用以下几种情况:
(1)当句子中有now时,常表示动作正在进行,这时要用现在进行时。
They are playing basketball now. 现在他们正在打篮球。
(2)以look,listen开头的句子,提示我们动作正进行,这时要用现在进行时。
Listen! She is singing an English song. 听,她正在唱英语歌。
(3)表示当前一段时间或现阶段正在进行的动作,且此时有this week,these days等时间状语,这时常用现在进行时。
We are making model planes these days. 这些天我们在做飞机模型。
(4)描述图片中的人物的动作,也为了表达更生动。此时也常用现在进行时。
Look at the picture. The children are flying kites in the park. 看这幅图,那些孩子正在公园放风筝。
四、现在进行时与一般现在时的区别
(1) 现在进行时强调目前正在进行的动作,而一般现在时强调经常性或习惯性的动作。如:
I’m reading a story now. 我在看一个故事。(目前正在干的事情)
I read stories in my spare time. 我有空时看故事。(经常性的行为)
(2) 现在进行时强调现阶段一直在进行的动作,而一般现在时只表动作的重复,而不表示动作的持续。
What are you doing these days? 这几天你在干什么?
(3) 表示短促动作的动词(如 jump, knock, beat, pick, skip等)的进行时,表示动作的重复。
The girls are jumping over there. 女孩子们在那边跳。
(5) 某些表示希望或想法的动词(如hope, wonder, want等)的进行时可以表示委婉客气。
I’m wondering whether you can help us now. 我不知道你现在能否给我们帮一个忙。
四类动词不用进行时
英语中有四类动词一般不用进行时(不用现在进行时和过去进行时)
1. 表心理状态、情感的动词,如love, hate, like, care, respect, please, prefer, know等,若用进行时则词义改变。
2. 表存在、状态的动词,如appear, exist, lie, remain, stand, seem等
3. 表感觉的动词,如see, hear, feel, smell, sound, taste等
4. 表一时性的动词,如accept, allow, admit, decide, end, refuse, permit, promise等。
五、现在进行时的特殊用法
1. 现在进行时表暂时
现在进行时可用来表示不会长期发生的动作或情况,或被认为在短期内正在进行的动作或存在的状况。
—What’s your daughter doing these days? 你女儿现在在干什么?
这种情况不一定在说话时发生:
Don’t take that ladder away. Your father’s using it .别把梯子拿走,你父亲在用呢。(即不一定现在在用。)
暂时发生的事情也可以是在说话时正在进行着:
The river is flowing very fast after last night’s rain. 昨夜下过雨后,河水流速很快。
现在进行时也用来表示当前的动向:
People are becoming less tolerant of smoking these days. 如今人们对吸烟较为难以忍受了。
2. 现在进行时表将来
意为:意图、打算、安排、常用于人。常用词为come, go, start, arrive, leave, stay等。
I’m leaving tomorrow.
语法知识精练
题型一:现在分词变化规则
1.It’s 6 o’clock in the morning. He ________.
A.get up B.gets up C.is geting up D.is getting up
2.It’s ten o’clock. The students ________ a Chinese class.
A.have B.having C.is having D.are having
3.—Who dinner in the kitchen now?
—My mother. She dinner for us every day.
A.is cooking; cooks B.cooking; cooks
C.cooks; cook D.cook; cook
4.My mom ________ me a guitar yesterday and now I am ________ it.
A.buy; practice B.bought; practice C.buy; practicing D.bought; practicing
5.Which of the following is the -ing form of “lie”?
A.Lieing. B.Ling. C.Lying. D.lieeing.
6.There are ________ more and more bird-watchers today.
A.become B.becoming C.to become D.became
7.Look! How big the pool is! Many people ________ here.
A.are singing B.are swimming
C.are walking D.are shopping
8.—Where is your brother, David? I can’t find him.
—Maybe he ________ photos with his friends in the garden now.
A.take B.is taking C.takes D.are taking
9.—That’s strange! Does your husband usually sweep the carpet?
—No. He never ________ the carpet. But he ________ it now, because our vacuum is broken.
A.sweeps; sweeping B.sweeping; sweeps
C.sweep; sweeping D.sweeps; is sweeping
10.My family ________ dumplings for dinner now. We’re busy.
A.is making B.are making C.makes D.make
题型二:表示正在进行的动作
11.They ________ listening to a CD.They are exercising.
A.am not B.isn’t C.aren’t D.be not
12.—Wow, so many old clocks at your home.
—Too many! I ________ about how to deal with them.
A.think B.thought C.am thinking D.will think
13.—Where are Andy and Marie? Mr Smith ________ them now.
—They’re in the library.
A.looks for B.will look for C.looked for D.is looking for
14.—Hello! Is that Emily speaking?
—Sorry, this is Jack, Emily’s son. My mother ________ in the kitchen.
A.cooks B.cooked C.is cooking D.cooking
15.—Mum, I can’t find my shoes.
—Hurry up! Your father with your uncle and aunt ________ for us.
A.wait B.waits C.is waiting D.are waiting
16.—Listen! Someone ________ in the next room.
—Yes. Lily ________ singing at this time every afternoon.
A.sings; is practising B.is singing; practising
C.sings; practises D.is singing; practises
17.I ________ pigeons in the park now.
A.is watching B.am watching C.watch D.watches
18.—Look! Some students ________ basketball on the playground.
—Yes! I often see them ________ basketball there.
A.play; play B.play; are playing C.are playing; play D.are playing; are playing
19.—What ________ your aunt ________ over there?
—She wants some books to read.
A.is; finding B.does; find C.is; looking for D.is; waiting for
20.The president of the company ________ the mail because the office assistant who usually ________ is at home in bed with the flu.
A.is sorting; sort it B.sorts; sort them C.sorting; sorts them D.is sorting; sorts it
题型三:表示现阶段发生的动作
21.— Can your brother make model airplane?
—Yes, this week he ________ a new model.
A.builds B.is built C.had built D.is building
22.—What is Jane doing these days?
—She _________ a book about the history of new China.
A.reads B.read C.is reading D.reading
23.His mother ________ in a hospital, but she ________ there these days.
A.works; isn’t working
B.is working; works
C.is work; doesn’t work
D.works; not works
24.My father ______ in a shop, but he ______ there these days.
A.works; isn’t working B.is working; works
C.works; not works D.is work; doesn’t work
25.Have you found a summer job yet? Mr. Firth___________ someone to take care of his kids during the vacation. Maybe you can talk to him.
A.has looked for B.is looking for
C.looks for D.was looking for
26.— ________ your mother free now?
— I’m afraid not. She ________ the house for the coming Spring Festival these days.
A.Does; cleans B.Does; is cleaning C.Is; is cleaning D.Is; cleans
27.—Father and mother ________ the house for the coming Spring Festival these days.
—I will join them in the afternoon when I finish homework.
A.clean B.will clean C.are cleaning D.cleaned
28.—You look busy these days. What’s up?
—We ________ for the coming culture festival this Friday.
A.prepare B.have prepared C.are preparing D.were preparing
29.—Have you watched the TV series The ThreeBody Problem (《三体》) on CCTV8?
—Not yet, but I ________ the novel these days. It’s very interesting.
A.read B.am reading C.will read D.have read
30.Alice, how ________ you ________ with the preparation for the party next week?
A.do… get on B.are… getting on C.have…got on D.did…get on
题型四:现在进行时表将来
31.—What are you ________ next Wednesday?
—I _________do my homework.
A.doing, can’t B.do, may C.does, want D.doing, have to
32.—Honey, where are you?
—I _________. Just let me put on my shoes.
A.come B.came C.am coming D.have come
33.—I _____to Beijing tomorrow.
—Have a good trip!
A.flies B.fly C.am flying D.flew
34.Please hurry up. The bus ____________.
A.is coming B.will be come C.comes D.came
35.I ________ to America the day after tomorrow.
A.will going B.am to going C.am going D.go
36.— Dad ______ for Paris next week.
— Really? Let’s go and ask him to bring back some gifts for us.
A.leave B.is leaving C.left D.leaves
37.The three-day holiday ________ soon. We are looking forward to it.
A.are coming B.is coming C.came D.come
38.Jack ________ for Germany on vacation.
A.leaves B.left C.is leaving D.leaving
39.She ________ to go shopping tomorrow.
A.plans B.planned C.is planning D.will plan
40.—Why ________ you so happy?
—Because my birthday ________.
A.do; come B.are; is come C.are; is coming D.do; comes
题型五:综合提升练(较难)
41.—Have you seen Tony recently?
—No, but I _______ dinner with him on Friday.
A.had B.have had C.am having D.was having
42.Everyone in our class ________ to the Great Wall for vacation.
A.go B.goes C.are going D.is going
43.—Congratulations! I knew that you ________ get a lot of offers.
—Thanks. But I ________ for the reply from my dream school at present.
A.will; wait B.would; was waiting C.will; waited D.would; am still waiting
44.—Here comes the bus! Where is Mr. Wu?
—He can’t go to the theatre with us. He with some students our school.
A.visit B.are visiting C.visits D.is visiting
45.—What are you looking at, Mike?
—My brother with his friends ________ photos in the park.
A.take B.takes C.is taking D.are taking
46.—Look out of the window! It ________ now.
—Yes. It often ________ here in winter. But I like ________ days, because I like make snowmen with friends.
A.snows; is snowing; snowy B.snow; is snowing; snow’s
C.is snowing; snows; snow D.is snowing; snows; snowy
47.—Where is Lily?
—She with her sister ________ her bedroom. Her bedroom is always ________.
A.clean; cleaning B.is cleaning; clean
C.cleans; cleaning D.are cleaning; clean
48.It is 7:00 p.m. The Black family ________ dinner now.
A.are having B.is having C.have D.has
49.—Where are you the whole afternoon? I called you five times.
—Oh, I ________ for my exam these days.
A.am preparing B.was preparing C.will prepare D.prepared
50.She ________ to visit her grandparents next week.
A.plans B.planned C.is planning D.will plan
2
同步新课程,周周有练习,月月有重点!
1
同步新课程,周周有练习,月月有重点!
学科网(北京)股份有限公司
$$