内容正文:
Unit 5 Keeping our city clean Cartoon time知识点讲解
句 1:Bobby and Tina are walking home.
中文翻译
博比和蒂娜正走在回家的路上。
知识点讲解
1. 时态:现在进行时,结构为 am/is/are + 动词 - ing,表达此时此刻正在发生的动作;主语两个人为复数,be 动词用 are,walk 变为 walking。
2. walk home:走回家。home 是副词,前面不加介词 to,同类短语:go home、run home。
选择题
( )1. Look! The girls ______home now.
A. walk B. are walking C. walks
( )2. I often ______home after school.
A. walk B. am walking C. walks
( )3. We ______not ______to school now. We are walking home.
A. are; go B. is; going C. are; going
句 2:Our city is clean and beautiful.
中文翻译
我们的城市干净又漂亮。
知识点讲解
1. 并列形容词:clean(干净的)和 beautiful(美丽的)用 and 连接,放在 be 动词后作表语,用来描述事物特征。
2. 物主代词 our:意为 “我们的”,后面必须搭配名词;对应变形:I-my、we-our。
3. 基础句型:主语 + be 动词 + 形容词。
选择题
( )1. This park ______clean and nice.
A. am B. is C. are
( )2. ______classroom is big and bright.
A. We B. Our C. Us
( )3. The flowers ______beautiful.
A. is B. am C. are
句 3:I like living here.
中文翻译
我喜欢住在这里。
知识点讲解
1. 固定搭配 like doing sth:表示长期、习惯性的爱好,意为 “喜欢做某事”;like to do 多指临时想要做某事。
2. live here:住在这里,here 是地点副词,live 后不需要加介词 in。
选择题
( )1. I like ______cartoons every evening.
A. watch B. watching C. watches
( )2. She likes ______to the park on Sundays.
A. go B. going C. goes
( )3. Do you like ______here?
A. live B. lives C. living
句 4:Me too!
中文翻译
我也是!
知识点讲解
1. Me too 用于回应对方的肯定陈述句,表达 “我也一样”;否定句回应要用 Me neither.
2. me 为人称代词宾格,是口语固定省略表达,完整句子是 I like living here too.
选择题
( )1. —I like apples. —______!
A. I too B. Me too C. My too
( )2. —I don’t like winter. —______.
A. Me too B. Me neither C. I too
( )3. —I am happy today. —______!
A. Me too B. I to C. My too
句 5:Bobby throws a banana skin on the ground.
中文翻译
博比把一块香蕉皮扔在了地上。
知识点讲解
1. 时态:一般现在时,主语 Bobby 是第三人称单数,动词 throw 变形为 throws。
2. 短语:throw ... on ... 把…… 扔在…… 上面;banana skin 香蕉皮;on the ground 在地面上。
选择题
( )1. He ______a ball to me every day.
A. throw B. throws C. throwing
( )2. Don’t ______rubbish on the ground.
A. throws B. throw C. throwing
( )3. There is a pear skin ______the ground.
A. in B. on C. at
句 6:Bobby, you shouldn’t do that!
中文翻译
博比,你不应该那样做!
知识点讲解
1. shouldn’t = should not,是情态动词 should 的否定形式,后面只能加动词原形,用来劝阻、批评不当行为。
2. should 属于情态动词,没有人称和单复数变化,任何人称后都用 should /shouldn’t。
选择题
( )1. You ______run on the road. It’s dangerous.
A. should B. shouldn’t C. can
( )2. We ______keep our city clean.
A. shouldn’t B. should C. aren’t
( )3. He shouldn’t ______dirty water into the river.
A. pour B. pours C. pouring
句 7:It makes the street dirty.
中文翻译
这会把街道弄脏。
知识点讲解
1. 核心结构 make + 宾语 + 形容词:使某物变得……,make the street dirty 把街道弄脏。
2. 主语 it 是第三人称单数,一般现在时中 make 要变为 makes。
选择题
( )1. Rubbish ______our room messy.
A. make B. makes C. making
( )2. The toys make the bedroom ______.
A. mess B. messy C. nicely
( )3. Smoke ______the air dirty.
A. makes B. make C. making
句 8:I’m sorry. I’ll pick it up.
中文翻译
对不起,我会把它捡起来。
知识点讲解
1. I’ll = I will,一般将来时标志,will 后必须使用动词原形,描述将要发生的动作。
2. 短语 pick up 捡起;代词 it/them 必须放在短语中间:pick it up;名词可放中间或末尾:pick the skin up = pick up the skin。
选择题
( )1. I ______clean the desk later.
A. will B. am C. is
( )2. There is a pen on the floor. Please ______.
A. pick up it B. pick it up C. picks it up
( )3. She will ______the rubbish up.
A. pick B. picks C. picking
句 9:But it is too late.
中文翻译
但是已经太晚了。
知识点讲解
1. too 作副词,修饰形容词 late,含义为 “太……”。
2. but 连词,表转折,翻译为 “但是”,连接前后两个语义相反的句子。
选择题
( )1. It’s ______late. We can’t catch the bus.
A. to B. too C. two
( )2. I want to play, ______it’s time for bed.
A. and B. but C. or
( )3. The box is ______heavy to carry.
A. too B. so C. very
句 10:Billy falls down.
中文翻译
比利摔倒了。
知识点讲解
1. 固定短语 fall down 摔倒、跌倒。
2. 主语 Billy 是三单,一般现在时动词 fall 变形为 falls。
选择题
( )1. The little boy often ______down when he runs.
A. fall B. falls C. falling
( )2. Don’t run fast. You may ______down.
A. fall B. falls C. falling
( )3. The apples ______down from the tree.
A. fall B. falls C. falling
句 11:Ouch!
中文翻译
哎哟!
知识点讲解
感叹词,身体磕碰、摔倒产生疼痛时使用,同类表达:Ow!
选择题
( )1. —______! My leg hurts. —Are you OK?
A. Ouch B. Hello C. Sorry
( )2. —______! I hit my hand. —Be careful!
A. Me too B. Ouch C. Thank you
( )3. When you fall down and hurt yourself, you can say “______”.
A. Great B. Ouch C. Hooray
句 12:Bobby tries to help Billy up.
中文翻译
博比努力扶比利站起来。
知识点讲解
1. try to do sth 尽力 / 试图做某事;主语 Bobby 三单,try 变为 tries。
2. help sb up 扶起某人。
选择题
( )1. He ______to finish his homework every night.
A. try B. tries C. trying
( )2. Let me help you ______.
A. up B. down C. in
( )3. They try ______clean the classroom.
A. to B. and C. for
句 13:Tina cleans the street.
中文翻译
蒂娜打扫街道。
知识点讲解
1. 一般现在时,主语 Tina 三单,clean 变为 cleans。
2. clean 此处作动词,意为 “打扫、清理”;也可作形容词 “干净的”。
选择题
( )1. My mother ______our house every day.
A. clean B. cleans C. cleaning
( )2. We ______our classroom after school.
A. clean B. cleans C. cleaning
( )3. Please ______the table.
A. cleans B. clean C. cleaning
句 14:Are you OK, Billy?
中文翻译
比利,你还好吗?
知识点讲解
日常关心他人的固定问句,同义句:Are you all right?
肯定回答:Yes, I’m OK. 否定回答:Not very good.
选择题
( )1. —______? —I’m fine, thank you.
A. What’s this B. Are you OK C. How old are you
( )2. You fall down. I will ask you “______?”
A. Are you OK B. What’s your name C. Where are you
( )3. —Are you OK? —______.
A. Yes, I am B. Yes, I do C. Yes, I can
句 15:I’m sorry, Billy.
中文翻译
比利,对不起。
知识点讲解
道歉基础句型 I’m sorry. 用于做错事后表达歉意;回应道歉常用 That’s OK. / It’s all right.
选择题
( )1. —I’m sorry. —______.
A. OK B. Thank you C. Yes
( )2. ______, I can’t help you.
A. Sorry B. OK C. Great
( )3. —Sorry for hurting you. —______.
A. Me too B. It’s OK C. Ouch
句 16:Tina and I will walk you home.
中文翻译
我和蒂娜送你回家。
知识点讲解
1. will + 动词原形,一般将来时;walk sb home 送某人回家,walk 后用人称宾格。
2. 英语人称并列规则:他人放在前面,自己 I 放在最后:Tina and I。
选择题
( )1. My friend and I ______visit grandma tomorrow.
A. will B. are C. is
( )2. I will walk ______after school.
A. she home B. her home C. home her
( )3. ______and I go to school together.
A. He B. Him C. His
句 17:Billy’s mum is happy to see them.
中文翻译
比利的妈妈见到他们十分开心。
知识点讲解
1. 名词所有格 Billy’s:人名 +’s 表示 “…… 的”,表所属关系。
2. 固定句型 be happy to do sth 很高兴做某事;them 是宾格,作 see 的宾语。
选择题
( )1. This is ______book.
A. Bobby B. Bobby’s C. Bobbys
( )2. I am happy ______my old friends.
A. see B. to see C. seeing
( )3. Mum is happy to see ______.
A. we B. us C. our
句 18:Have some bananas, children.
中文翻译
孩子们,吃点香蕉吧。
知识点讲解
1. 祈使句 have 此处意为 “吃、享用”,Have some... 是招待他人递食物的常用句式。
2. some 后接可数名词复数 bananas,意为 “一些”。
选择题
( )1. ______some cakes, please.
A. Have B. Has C. Having
( )2. Can I have ______apples?
A. a B. some C. an
( )3. —Have some juice. —______.
A. OK, thanks B. Yes, I do C. No, I can’t
句 19:Oh no ...
中文翻译
哦不……
知识点讲解
感叹短句,用来表达尴尬、懊恼、慌张,看到不好的事情发生时使用。
选择题
( )1. —Look, you drop the banana skin! —______...
A. Hooray B. Oh no C. Great
( )2. —We miss the bus. —______!
A. Oh no B. Thank you C. Ouch
( )3. When you make a mistake, you may say “______”.
A. Oh no B. Wonderful C. OK
答案
句 1:1.B 2.A 3.C
句 2:1.B 2.B 3.C
句 3:1.B 2.B 3.C
句 4:1.B 2.B 3.A
句 5:1.B 2.B 3.B
句 6:1.B 2.B 3.A
句 7:1.B 2.B 3.A
句 8:1.A 2.B 3.A
句 9:1.B 2.B 3.A
句 10:1.B 2.A 3.A
句 11:1.A 2.B 3.B
句 12:1.B 2.A 3.A
句 13:1.B 2.A 3.B
句 14:1.B 2.A 3.A
句 15:1.A 2.A 3.B
句 16:1.A 2.B 3.A
句 17:1.B 2.B 3.B
句 18:1.A 2.B 3.A
句 19:1.B 2.A 3.A
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