Returning books to the library on time is necessary for us a11．题目和参考答案——青夏教育精英家教网—

题目内容

4．Returning（归还） books to the library on time is necessary for us a11．

分析按时归还书给图书馆对我们所有人都是很有必要的．

解答答案：Returning．考查动名词．句意"按时归还书给图书馆对我们所有人都是很有必要的．"，归还return，这里是动名词短语做主语．return的动名词是returning．答案是Returning．

点评动名词短语做主语在语法意义上来说讲的是一件事或者一个过程，因此被看作单数主语，系动词用is．还要掌握动名词的变法．

练习册系列答案

15．

46．The purpose of this notice isC．
A．to ask people to visit the springs
B．to make visitors know the area
C．to tell visitors what not to do
D．to tell the visitors to have a rest
47．The notice is written forA．
A．visitors
B．children
C．workers
D．managers
48．Ais NOT mentioned in the notice．
A．How long visitors can stay in the area
B．What visitors cannot bring to the area
C．Who looks after the visitors'things
D．Whether smoking is allowed in the area．

12．My sister is an ________girl and she has two________．（　　）

	A．	18 years old； hundreds stamps
	B．	11-year-old； hundred stamps
	C．	11 years old； hundred of stamps
	D．	18-year-old； hundreds of stamps

19．-When will your favourite TV programme begin tonight？-It for ten minutes．（　　）

9．His parents have been married for fifteen years．
His parentsgotmarriedfifteen years ago．

16．Hecontinued[k?n'tinju?d]to lie on his back and look at clouds．

13．-What did your teacher say to you just now？
-He asked me _________．（　　）

	A．	how could I deal with it
	B．	when did I go to the library
	C．	why I am late for school
	D．	if I had got ready for the exam

14．What _____ if you don't take a taxi to the party？
（　　）

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