Unit5 Lesson6 Round Up （习题及解析） 北师大版 （三起）四年级英语上册.docx

1、 【精品】Unit5 Lesson 6 Round Up习题及解析北师大版 (三起)（2019秋）四年级英语上册一、按要求写单词。1.whose(英译汉)_ 2. take out(英译汉)_3. this（复数）_ 4.study(现在分词)_5.library(复数)_【答案】1. 谁的 2. 拿出来 3. these 4. studying 5. libraries【解析】1.whose谁的2.take out拿出来3.this的复数是these.4.study的现在分词是studying.5. library的复数是libraries.二、根据句意及首字母填写单词。1.W_ book

2、is that?2. Take o_ your pens and books, please.3.Whose crayons are t_?4. Sorry, I dont k_.5. They are r_ in the library.【答案】1. Whose 2.out 3.these 4.know 5. reading【解析】1. 那是谁的书？whose谁的，应填Whose.2. 请拿出你们的钢笔和书。take out拿出来，应填out.3. 这些是谁的蜡笔？these这些，应填these.4. 对不起，我不知道。know知道，应填know.5. 他们在阅览室看书。read看书，此句是

3、现在进行时态，be+v-ing构成，应填reading.三、单项选择1. _ book is this? A. Whose B. Which C. Who2.Whose pens are _? A. this B. these C. that3. They are playing football _ the playground. A. on B. at C. in4. He wants to play _ football. A. a B. the C. /5. She _ English. A. like B. likes C. liking【答案】1.A 2. B 3. A 4. C

4、5. B【解析】1. 此句意是：这是谁的书？whose谁的，应选A。2. 此句意是：这些是谁的钢笔？由are可知是复数，判断此空应填these这些，应选B。3. 此句意是：他们正在操场上踢足球。on the playground在操场上，应选A。4. 此句意是：他想踢足球。play football踢足球，在球类前不加the, 应选C。5. 此句意是：她喜欢英语。因主语是第三人称单数，所以like后要加s, 应选B。四、根据句意，选词填空。 know subjects whose out playing1_ book is that? 2.Sorry, I dont _.3. Take _ y

5、our books and pens, please.4. They are _ football on the playground.5. What _ do you like?【答案】1.Whose 2.know 3.out 4.playing 5. subjects【解析】1. 此句意是：那是谁的书？whose谁的，注意第一个字母要大写，应填Whose.2. 此句意是：对不起，我不知道。know知道，应填know.3. 此句意是：请拿出你们的书和钢笔。take out拿出来，应填out.4. 此句意是：他们正在操场上踢足球。play football踢足球，此句是现在进行时态，be+v-

6、ing构成，应填playing.5. 此句意是： 你喜欢什么科目？subjects科目，应填subjects.五、根据要求完成句子。1. This is his book. (将句子变为复数句)_2.They are reading in the library.(对画线部分提问)_3. These are his crayons.(对画线部分提问) _4. Is this your pen? (做否定回答) _5. subjects, do, what, like, you (?)(连词成句) _【答案】1. These are their books.2. What are they do

7、ing in the library?3.Whose crayons are these?4. No, it isnt.5.What subjects do you like?【解析】1.此句变为复数句时要将this变为these, is变为are, his变为their, book变为books, 应为These are their books.2.此句画线部分是reading, 所以提问时要用What, 应填What are they doing in the library?3 此句画线部分是his, 所以提问时要用Whose, 应填Whose crayons are these?4.

8、此句做否定回答时应为No, it isnt.5.根据所给词可组成句子为：What subjects do you like? 你喜欢什么科目？六、根据对话内容判断正误，对的用T，错的用F。Kitty: Look! Whose book is that?Lucy: I dont know.Kitty: David, is this your books?David: No, it isnt.Tom: Hi, David. Is this your pen?David: No, it isnt.Ann: Whose crayons are these?David: Sorry, I dont kn

9、ow.Teacher: Take out your pens and books, please.David, Oh, no! All of them are mine. ( )1.Lucy doesnt know whose book it is.( )2. The book is Davids.( )3.The pen is Toms.( )4.The crayons are Anns.( )5.David finds all of them are his.【答案】1. T 2.T 3.F 4. F 5.T 【解析】1. 根据对话中Kitty: Look! Whose book is that?Lucy: I dont know.可判断此句是正确的。2. 根据对话中All of them are mine.可知此句是正确的。3. 根据对话中Tom: Hi, David. Is this your pen?可知此句是错误的。4. 根据对话中Ann: Whose crayons are these?可判断此句是错误的。5.根据对话中All of them are mine可判断此句是正确的。