题目内容
10.Bill often helps his motherclean(打扫) the house on Saturday.分析 比尔经常周六帮他的妈妈打扫屋子.
解答 答案:clean.结合help his mother用help sb do sth帮助某人做某事,打扫用动词clean,故答案是clean.
点评 help sb do sth是大家比较熟悉的结构,通常也可说成help sb to do sth,其意为"帮助某人做某事",两者常可通用--即其中的不定式符号to可以省略,也可以保留.如:
We helped her (to) find her things.我们帮她找东西.
练习册系列答案
相关题目
18.Don't forget to_______the lights when you leave a room.( )
| A. | turn off | B. | turn on | C. | turn down |
5.
71.David alwaysgoes to school early.He is never late for school.
72.Luckily,the mother found out her missing son in the end.
73.-What a beautiful building!Which floor do you live on?
-On theninth floor.
74.There are all kinds of vegetables in the supermarket,such astomatoes,carrots and so on.
75.I enjoywriting.I want to be a writer when I grow up.
| write,tomato,nine,go,luck |
72.Luckily,the mother found out her missing son in the end.
73.-What a beautiful building!Which floor do you live on?
-On theninth floor.
74.There are all kinds of vegetables in the supermarket,such astomatoes,carrots and so on.
75.I enjoywriting.I want to be a writer when I grow up.
15.一 _____ do you usually fly kites with your friends?
一In the park.( )
一In the park.( )
| A. | Why | B. | How | C. | When | D. | Where |
5.
Now more and more families have bought cars.From the survey made on the right,please tell us what color of cars are the most popular.( )
| A. | Gray cars | B. | Blue cars | C. | Red cars |
3.Our classroom should be _______.( )
| A. | clean | B. | cleaning | C. | cleaned |