Unit 5 Safety fun time ＋story time 习题

Unit 5 Safety 第五课时 习题
一、根据要求写单词和短语。
1.take (现在分词)_______2.can’t (完整形式)_________
3. have(现在分词) _______4. child(复数)______________.
5.does not (缩写形式)____________
二、判断下列行为对T错F。
( )1.Don’t climb on the window ledge.
( )2. Don’t use the sidewalk. It’s dangerous.
( )3. Don’t run down the stairs. It’s dangerous.
( )4. The light is red. Please go.
( )5. Don’t play with fire.
三、选择题。
( ) 1. We are ____ you to the hospital.
take B. takes C. taking
( ) 2. A small fire can _____ a big one.
become B. becomes C. becoming
( ) 3. Don’t leave toys ____ the floor.
A. on B. in C. to
( ) 4. A young man is waiting ____ the green light.
A. for B. at C. on
( ) 5. Some boys are _____ in the lake.
A. swim B. swims C. swimming
四、按要求改写句子。
1. stranger open for don’t door a the (.) (连词成句)
________________________________________
2. They are playing football in the park. (对划线部分提问)
____________________________________
3. He has a broken leg.(改为一般疑问句)
______________________________________
4. My leg hurts. (改为否定句)
______________________________
五、阅读短文，将人物与图片连线。
Mike, don’t throw things out of the window. Binbin, look out for cars. Don’t go against the traffic. Joy, don’t run down the stairs. Yaoyao, don’t cook here. It’s dangerous. A small fire can become a big one. Bill, don’t open the door for a stranger. It’s dangerous.
1. Mike A.
2. Bill B.
3. Joy C.
4. Binbin D.
5. Yaoyao E.
Unit 5 Safety第五课时
答案
一、【解析】
1.take的现在分词是taking，故填taking.
2.can’t的完整形式是can not，故填can not.
3.have的现在分词是having，故填having.
4.child的复数是children，故填children.
5.does not的缩写形式是doesn’t，故填doesn’t.
【答案】1.taking 2. can not 3.having
4. children 5. doesn’t
二、
【解析】
1. 句意：不要爬窗, 此句是正确的，故填T.
2.句意：不要用人行道，此句是错误的，故填F.
3.句意：不要跑下楼梯，此句是正确的，故填T
4. 句意：红灯亮，请通行，此句是错误的，故填F.
5. 句意：不要玩火，此句是正确的，故填T.
【答案】1. T 2. F 3. T 4.F 5. T
三、
【解析】
1. 此句是现在进行时态，be + v- ing构成，故选C.
2. 情态动词后跟动词原形， 故选A.
3. 句意：不要把玩具丢在地板上, on the floor在地板上，故选A。
4. wait for等待，固定搭配， 故选A.
5. 此句是现在进行时态，be + v- ing构成，故选C.
【答案】1.C 2. A 3.A 4. A 5. C
四、【解析】
1. 根据所给的词及标点可组成句子为Don’t open the door for a stranger. 故填Don’t open the door for a stranger.
2. 此句划线部分是playing football，所以提问时要用What, 应为What are they doing in the park? 故填What are they doing in the park?
3. 此句改为一般疑问句时要借助于助动词does, 后面动词原形, 应为Does he have a broken leg? 故填Does he have a broken leg?
4. 此句改为否定句时要借助于助动词does, 后面动词用原形,应为My leg doesn’t hurt. 故填My leg doesn’t hurt.
【答案】
1. Don’t open the door for a stranger.
2. What are they doing in the park?
3. Does he have a broken leg?
4. My leg doesn’t hurt.
五、
【解析】
1. 根据短文中Mike, don’t throw things out of the window.可知应与图片A相连。
2. 根据短文中Bill, don’t open the door for a stranger.可知应与图片D相连。
3. 根据短文中Joy, don’t run down the stairs可知应与图片E相连。
4.根据短文中Binbin, look out for cars. Don’t go against the traffic.可知应与图片B相连。
5. 根据短文中Yaoyao, don’t cook here. It’s dangerous. A small fire can become a big one可知应与图片C相连。
【答案】1—A 2.—D 3.—E 4. –B 5.—C