内容正文:
Unit 1-2025年新四年级英语暑假自学课
(语法易错+巩固练习)
语法易错01
语法点拨
1.询问他人最喜欢什么学科
(1)教材原句:Sam:What subject do you like best,Bobby?博比,你最喜欢什么学科?
Bobby:I like Music best.我最喜欢音乐。
(2)句式结构: -What subject do(es)+主语+like best?
-主语+like(s)...best.
(3)用法:问句用于询问他人最喜欢什么学科。what subject 意为“什么学科”,回答时要用具体的课程名称。
(4)例句:-What subject do you like best,Mike?迈克,你最喜欢什么学科?
-I like Chinese best. 我最喜欢语文。
知识演练
一、单项选择
( )1.-What ______ do you like best?
-I like Music and PE
A. time B. colour C. subject
( )2. We have nine_______ this term(学期).I like English best.
A. subjects B. lessons C.classes
( )3.-I like Science. What about you?
-_________.
A. I like bears. B. I like cakes. C. I also like it.
( )4. I like _______ .I can sing well.
A.English B. Music C. Art
二、给下列句子排序,组成一段完整的对话。
A. Eight. How about you?
B. I like IT best, It's very interesting(有趣的).
C. How many subjects do you have this term?
D. I have five subjects. I hope(希望)can have more(更多).
E. Yes, I think so. I like it, too.
D
语法易错02
语法点拨
2.表示“欢迎回到某地”的句型
(1)教材原句:Welcome back to school,class,同学们,欢迎回到学校。
(2)句式结构:Welcome back to+地点
(3)用法:这是表示欢迎回到某地的句型。welcome 意为“欢迎”,to后通常接表示地点的名词。如果后面接的是没有修饰词的地点副词home、here、there等,则省略to。welcome to 意为“欢迎来到……”,通常用于对方已经抵达的时候。
(4)例句:-Welcome to my school.欢迎来到我的学校。-Thank you.谢谢你。
知识演练
1. Welcome________(back to/back) school,my children.
2. _________(Welcome to/Welcome) to my home.This is my mother.
语法易错03
语法点拨
3. subject, lesson 和 class 的区别
(1)教材原句:I have many subjects at school. 我在学校有许多学科。
(2)用法:subject 指“学科,科目”;lesson 表示具体一节课;class 表示“课;课堂”,也可以表示“班级”或“同学们”
(3)例句::We have seven subjects this term,这学期我们有7 门学科。
It's time for class.上课的时间到了。
What lessons do you have this morning?今天上午你们有什么课?
知识演练
用subject、lesson或class的正确形式填空
1. -Good morning,______. -Good morning,Miss Li.
2. -What______ do you like? -I like Science and Labour.
3. I have a Maths_______ at 10:00.
4. -What______ do you have this morning? -We have Chinese and Maths.
5. We have six______ this term.We have six______ today.
重难点特训
1、 根据首字母提示补全句子。
1. 【跨学科-科学知识】Welcome to my s_______ class. Let's learn about the vapor(水蒸气).
2. Tina likes A_______ very much. She can draw nice pictures.
3. My brothers like M_______, but they don't like Music.
4. I have three cousins.We a_______ like pandas.
5. I like stories about Ne Zha. They are i_________.
二、选择正确的单词填空。
1.-What_________ (lessons/subjects) do you like, Mike? -Chinese and English.
2.-What__________ (lessons/subjects) do we have this afternoon, Helen?
-We have PE and Music.
3.-How_______ (many/much)lessons do you have every morning?
-I have four. Oh, it's time_______ (for/to) IT.
4. -Do you like Science and Art, Lisa?
-Yes, I do._______ (It's/They're) fun.
5. We have________ (a/an) Art lesson)________ (in/不填) this morning.
6. This is________ (we/our) new timetable.
三、按要求完成句子。
1.I learn Chinese and English.(对画线部分提问)
_______ _______ ______ you learn?
2. They like Science.(改为一般疑问句)
_______ they_______ Science?
3. It's time to have breakfast.(同义句转换)
It's_______ _______ breakfast.
4.I like English best.(对画线部分提问)
_______ _______ _______ you like best?
四、给下列句子选择合适的答语。
( )1. Welcome back to school, class. A.I learn Music, IT and PE.
( )2. What subject do you like best? B. Let's go to the playground.
( )3. Are you good at Chinese? C. Thank you, Miss Li.
( )4. It's time for PE. D. I like Chinese best.
( )5. What do you learn at school? E. Yes, I am.
五、阅读对话,判断下列句子正(T)误(F)。
Ms Green: How many subjects do you have this term, class?
Class: We have six.
Ms Green: What subject do you like best?
John: I like PE. I like playing football.
Ms Green: What about you?
Yang Ling: I like Art. I like drawing.
Jimmy: I like Science. We can see many fun things in this lesson.
Ms Green: You are right, How about you, Ann?
Ann: I like English, I love the words and the letters.
Ms Green: Do you like English too, Liu Tao?
Liu Tao: No. I like Maths. I like numbers(数字).
Mary: But l don't like Maths, It's difficult(困难的) for me. I like Chinese.
Ms Green; OK, Time for PE, Let's go to the sports ground.
Class: Yeah!
( )1. They have six subjects this term.
( )2. John likes PE because he likes playing football.
( )3. Ann and Liu Tao like English.
( )4. Mary doesn't like Maths because it's not fun.
( )5. It is time for PE.
参考答案与解析
语法易错题答案01
选择题
1.答案:C。解析:答语是学科(音乐和体育 ),所以问的是学科(subject ),time 是时间,colour 是颜色 。
2.答案:A。解析:说喜欢英语,英语是学科(subject ),lessons 常指具体课程,classes 常指班级、课节 。
3.答案:C。解析:问句说喜欢科学,问对方,C “我也喜欢它” 符合语境,A 说喜欢熊,B 说喜欢蛋糕,均不相关 。
4.答案:B。解析:会唱歌和音乐(Music )相关,English 是英语,Art 是美术 。
排序题
答案:C A D B E 。解析:先以 C “这学期你有多少门学科” 开启话题,A 回答数量并反问,D 回应自己的学科数量及希望,B 说最喜欢的学科及原因,E 表示认同也喜欢 。
语法易错题答案02
1.答案:back to 。解析:“welcome back to + 地点” 是固定表达,意为 “欢迎回到……” ,这里 school 是地点,所以用 back to 。
2.答案:Welcome to 。解析:“welcome to + 地点” 表示 “欢迎来到……” ,是固定用法,这里 home 是地点,所以用 Welcome to 。
语法易错题答案03
1.答案:class 。解析:这里是老师和班级学生打招呼,“class” 可指 “同学们;班级” ,符合语境 。
2.答案:subject 。解析:答语是学科(科学和劳动 ),问喜欢什么学科,用 “subject”(学科,可数名词,这里用单数形式,因为问的是类别 ) 。
3.答案:lesson 。解析:“have a Maths lesson” 表示 “有一节数学课” ,“lesson” 常指具体的一堂课 。
4.答案:lessons 。解析:问上午有什么课,这里指具体的课程,用 “lessons”(lesson 的复数形式,因为不止一堂课 ) 。
5.答案:subjects;lessons 。解析:第一空 “this term”(这学期 )说有六个学科,用 “subjects”(subject 的复数 );第二空 “today”(今天 )说有六节课,用 “lessons”(lesson 的复数 ) 。
重难点特训
一、根据首字母提示补全句子
1.答案:science 。解析:结合跨学科 - 科学知识及 “learn about...” ,以 “s” 开头,填 “science(科学 )” 。
2.答案:Art 。解析:会画画,以 “A” 开头,填 “Art(美术 )” 。
3.答案:Maths 。解析:与 “Music” 对比,以 “M” 开头,填 “Maths(数学 )” 。
4.答案:all 。解析:表示 “我们都喜欢熊猫” ,以 “a” 开头,填 “all(都 )” 。
5.答案:interesting 。解析:说喜欢哪吒故事,它们是有趣的,以 “i” 开头,填 “interesting(有趣的 )” 。
二、选择正确的单词填空
1.答案:subjects 。解析:问喜欢什么学科,“subjects” 指学科类别 。
2.答案:lessons 。解析:问下午有什么课,“lessons” 指具体课程 。
3.答案:many;for 。解析:“lessons” 是可数名词复数,用 “many” ;“It's time for + 名词” 是固定用法 。
4.答案:They're 。解析:指代 “Science and Art” 两门学科,用复数 “They're” 。
5.答案:an Art lesson;不填 。解析:“Art” 以元音音素开头,用 “an” ;“this morning” 前一般不加介词 。
6.答案:our 。解析:修饰 “new timetable” ,用形容词性物主代词 “our(我们的 )” 。
三、按要求完成句子
1.答案:What subjects do 。解析:对学科提问,用 “What subjects” ,原句是一般现在时,主语 “I” 变 “you” ,加助动词 “do” 。
2.答案:Do;like 。解析:一般现在时,主语 “they” ,变一般疑问句加助动词 “Do” ,动词用原形 “like” 。
3.答案:time for 。解析:“It's time to do sth.” 同义句是 “It's time for sth.” 。
4.答案:What subject do 。解析:对喜欢的学科提问,用 “What subject” ,原句一般现在时,主语 “I” 变 “you” ,加助动词 “do” 。
四、给下列句子选择合适的答语
1.答案:C 。解析:老师欢迎回到学校,学生回应 “Thank you, Miss Li.” 。
2.答案:D 。解析:问最喜欢的学科,答 “I like Chinese best.” 。
3.答案:E 。解析:一般疑问句 “Are you...” ,答 “Yes, I am.” 。
4.答案:B 。解析:说体育时间到了,答 “Let's go to the playground.” 。
5.答案:A 。解析:问在学校学什么,答 “I learn Music, IT and PE.” 。
五、阅读对话,判断下列句子正 (T) 误 (F)
1.答案:T 。解析:对话中 “We have six.” 表明这学期有六门学科 。
2.答案:T 。解析:“John: I like PE. I like playing football.” 说明喜欢体育是因为喜欢踢足球 。
3.答案:F 。解析:Ann 喜欢英语,Liu Tao 喜欢数学,不喜欢英语 。
4.答案:F 。解析:Mary 不喜欢数学是因为 “difficult” ,不是 “not fun” 。
5.答案:T 。解析:“Ms Green; OK, Time for PE...” 表明是体育时间 。
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