I kept onknocking on the door but nobody answered．题目和参考答案——青夏教育精英家教网—

题目内容

4．I kept onknocking（knock） on the door but nobody answered．

分析我不断地敲门但是没有人回应．

解答答案：knocking
根据句中含有固定短语keep on doing sth意为"继续不断，坚持做某事"，故填入动词knock"敲、击"的动名词形式，故答案为：knocking

点评本题考查用所给单词的适当形式填空，首先要根据语境明确句意，然后再根据相关语法对所给单词在形式上做出正确的变化．

练习册系列答案

15．My friend is a taxi driver．He has been a taxi driver for ten years．It's a nice job most of the time．He can meet a lot of people．He always works at night because there is too much traffic during the day．He usually goes home between 1and 3o'clock in the morning．There are some very strange things，which happen at night．One day my friend was taking a woman home from a party at 3o'clock in the morning．The woman had her little dog with her．When they got to her house，she found that she had lost her key．So my friend waited in the car with the dog while she climbed in through the window．
My friend waited and waited．After half an hour of ringing the bell，he decided to find out what was going on．He tied（拴） the dog to a tree and started to climb in through the window．At that moment some policemen came．They thought my friend was a thief．Luckily the woman came downstairs．She must have gone to sleep and forgotten about my friend and the dog．
6．Why does the driver always work at night？A
A．Because it is easier to drive．
B．Because it is easier to climb in through the window．
C．Because it is easier to make money
D．Because it is easier to meet a lot of people．
7．Why did the woman climb in through the window？D
A．Because she wanted to have a rest．
B．Because her husband didn't open the door for her．
C．Because she didn't want to pay the money．
D．Because she couldn't find her key．
8．When did the story happen？A
A．Early in the morning．
B．Late at night．
C．At lunchtime．
D．At suppertime．
9．Which of the following is NOT true？C
A．The driver worked until between 1and 3o'clock in the morning．
B．The policemen made a mistake．
C．The woman had no money to pay．
D．The woman had forgotten about the driver and the dog．
10．What did the driver climb in through the window for？D
A．Getting money from the woman．
B．Phoning the police．
C．Returning the dog to the woman．
D．Seeing what happened in the house．

12．---How many hours does it __________ you to do your work？
---About three and a half hours．（　　）

19．We can learn a lot from different books andmagazines．（杂志）

9．当他读书时，时间好像过得很快．
翻译Time seems to go fast when he is reading books．．

16．Green represents and nature．When you feel weak，you can wear green．（　　）

13．图示作文：上周日在松花江边发生了一起小男孩落水事件，仔细观察下列四幅图片，展开合理想象，写一篇短文．
提示词：the Songhua River
要求：1．话题作文或图示作文任选其一．
2．词数在80～100词之间．
3．要求字迹工整，语法正确，意思连贯，合乎逻辑，可适当发挥．

2．随着互联网的发展，智能手机（smart-phone）已被广泛使用．我们身边的"低头族（phubber）"随处可见．请根据图中所示，结合表格所提供的信息，以"Refuse to be phubbers"为题写一篇90词左右的短文．

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