U7练习Safety任吉丹解析.docx

1、U7练习Safety任吉丹解析Unit 7SafetyI. Listening1. Listen and choose the word according to what you hear. _(1) A. wound B. would _(2) A. supply B. supper_(3) A. effect B. affect _(4) A. lean B. learn _(5) A. signal B. sign _(6) A. trick B. truck_(7) A. degree B. disregard _(8) A. strictly B. strict_(9) A. sp

2、eed B. spring _(10) A. violin B. violate2. Listen to the dialogue and choose the right answer to the following questions._(1) Where is Alice going? A. the school B. the hospital C. the restaurant_ (2) Who hurt the leg in the traffic accident? A. Alice B. Jim C. Lily_ (3) When did the traffic acciden

3、t happen? A. Last weekend B. Monday C. yesterday_ (4) How long does the person have to stay in bed? A. four weeks B. two months C. one year3. Fill in the missing words to complete the short passage according to what you have heard.How To Stop A NosebleedOur expert advice shows the correct _ to stop

4、a nosebleed. Sit down and _ your nose firmly. Just below the bridge（鼻梁）with your thumb and index finger. _ your head forward and breathe through your _, maintaining the pressure for ten minutes. Dont tip your head back since this will result in you swallowing（吞咽）blood. Bleeding should stop in 30 min

5、utes, but _ bending down or blowing your nose for the next 12h. If bleeding does not _, seek medical advice. II. Speaking Not that painful, dont worry. My elder brother fell off the tree and hurt his leg. Things will get better. ThatsthebestideaIhaveheardtoday! Im sorry to hear that.1. Read the four

6、 short conversations and choose the proper sentences to complete them. (1) A: Whats wrong with you?B: My hand was hurt.A: _ (2) A: How is your brother now? B: Not well. The doctor said that he had to stay in bed for 3 months.A: Im sorry to hear that. But dont worry. _B: Thank you. (3) A: What happen

7、ed? B: _A: Oh, thats terrible. When did this happen?B: Last Sunday.(4) A: Youre so careless that you cut yourself. Is it painful?B: _A: OK. Wash the wound at the moment and then put a bandage on it. Please dont wave your hand in case of getting worse. B: OK, thank you very much!2. Choose the proper

8、sentences to complete the following dialogue. Another rule to remember is never to swim alone. Do you know the water rules? I heard of some people losing their lives during swimming. We should obey the rules. swimming will be safe.(Summer holiday is coming. Tom and Jake are talking about swimming.)T

9、om: I like summer holiday best because I can swim in the river. Jake: Me, too. Swimming is enjoyed by all kinds of people.Tom: We can swimforfun.Jake: However, _ (1) _ Tom: There are many rules for water safety. _ (2) _ If not, we may lose our lives. These rules can help save not only your life but

10、also the life of a friend.Jake: _ (3) _Tom: First of all, know how to swim. _ (4) _ It is best to swim only in safe places if you are beginners.Jake: If every one learned to swim and obeyed the rules for water safety, _ (5) _III. Comprehensive Exercises1. Read the text “Traffic Safety” again and com

11、plete the following statements with the right information from the text.(1) I always look at the traffic lights before crossing the _, but many times I feel frightened. When the light changes to green, I still need to look both directions to check the traffic. On many _ a _ motorcycle or a truck dro

12、ve past the red light and the crosswalk. (2) Records show that every year a lot of people die from traffic accidents. Some of the accidents are caused by _ problems. However, most of them are the results of careless and _ driving, and they can be avoided. (3) A lot of people _ traffic _ and rules. T

13、hey drive regardless of speed _, run through red lights, drive in the wrong direction, talk and laugh while driving, and turn as they wish without giving signals. They dont slow down while _ crossing. So many people _ traffic rules that we should pay more attention to the importance of traffic safet

14、y. 2. Learn the words and expressions in the box and fill in the blank with one of them in the proper form.(1) She _ his arm as hard as she could.(2) Sometime during the night he suffered a _, but was too drunk to notice.(3) Iwanttohavean _ guitarinmylifetime.(4) As soon as it was dark, Mrs. Evans gave the _.(5) Lucy _ her mother without question.(6) Tom has _ electricity of the house.(7) He didnt _ the front door at once.(8) He _ the advice of his father.(9) _danger,he climbedthetower.(10) They went to prison because they _ the law