高中英语 unit 22 environmental protection section grammar课时作业 北师大版选修

在学生就要走出校门的时候，班级工作仍要坚持德育先行，继续重视对学生进行爱国主义教育、集体主义教育、行为规范等的教育，认真落实学校、学工处的各项工作要求Unit 22Environmental Protection转述结构.单句语法填空1. He said he _(not，see) his old friends for a long time.答案：hadnt seen2The teacher said that two plus two_(be) four.答案：is3“Be careful with the dog，” said he.He warned me _(be) careful with the dog.答案：to be 4.The moment I got home，my wife asked me _I had been to the hospital.答案：whether5_is reported that many people died in that car accident.答案：It6How dangerous drunkdriving is!Yes.We should try to persuade our families and friends never _(drive) after drinking.答案：to drive7Tom told his teacher that he _(be) born in 1988.答案：was8As soon as he comes back，Ill tell him when_(you，come) and see him.答案：you will come9Tiring_it might be，the military training is believed _(be) the best opportunity to make lifelong friends.答案：as；to be10We promise_attends the party a chance to have a photo taken with the movie star.答案：whoever.句型转换1He said，“The story took place in the 1930s.”He said that_ _ _ _ _ _ _.答案：the story took place in the 1930s 2“My dad doesnt listen to me when I try talking to him.” he complains.He complains_ _ _ _ _ _ _ _ _ _ _ _.答案：his dad doesnt listen to him when he tries talking to him 3“Where there is a will，there is a way.”he said.He said that_ _ _ _ _ _ _ _ _.答案：where there is a will there is a way4Mother asked Mary if she would stay at home and watch TV that weekend.“_ _ _ _ _ and watch TV _weekend，Mary？” Mother asked.答案：Will you stay at home；this 5. The old man asked the boy why he hadnt left with his family.“Why _ _ _with_ family？” the old man _the boy.答案： didnt you leave；your；asked6She asked me if there was a chance that I might continue with my studies.“_ _a chance that_ _continue with _studies？” she asked.答案：Is there；you may；your被动语态.用所给动词的适当形式填空 1.In the last few years thousands of films_(produce) all over the world.答案：have been produced2If they win the final tonight，the team are going to tour around the city_(cheer) by their enthusiastic supporters.答案：to be cheered3This kind of wool shirt_(feel) soft and_(sell) well.答案：feels；sells4Such a terrible mistake ought not _(make) next time.答案：to be made5The library needs_(clean)，but itll have to wait until Sunday.答案：cleaning/to be cleaned6Its impossible to avoid _(affect) in such stormy weather.答案：being affected 7I think it is your parents who are_(blame) for your spoiled son.答案：to blame8The discovery of new evidence led to the thief _(catch)答案：being caught9Experiments of this kind_(conduct) in both the US and Europe well before the Second World War.答案： had been conducted 10_(tell) many times，he finally understood it.答案：Having been told.句型转换1The children will sing an English song.An English song _ _ by the children.答案： will be sung2People use metal for making machines.Metal_ _ _ making machines.答案：is used for 3They are watching the football match.The football match _ _by them.答案：is being watched 4They have sold out the light green dresses.The light green dresses_ _ _ _.答案：have been sold out 5He made me do that for him.I_ _ _ _that for him.答案：was made to do6They must do it at once.It_ _ _at once by them.答案：must be done 7He is likely to let you down.You are likely_ _ _ _.答案：to be let down 8They had built the railway by the end of last year.“The railway_ _ _ by the end of last year.”答案：had been built.任务型阅读HeadachesA headache is a pain in the head which almost everyone feels at one time or another.Almost half of all people have a headache at least once a year.Most headaches are not dangerous but they get in the way of your work and disturb your life._1_Tension (紧张) headaches usually cause a slight to strong pain in the head.Many people describe such headaches as a tightening feeling.Some headaches cause a dull pain that can last for hours.They appear anywhere from the front to the back of your head.About 20% of all headaches are migraines，which are strong headaches that can cause extreme pain._2_You will have a feeling of sickness in the stomach，and sometimes you may see flashes of light shortly before migraines attack.Causes of headaches_3_Even though the exact causes of a headache are not clear，most of them are caused by the widening of blood vessels (血管) combined with chemicals that are set free around them.Nerves send pain messages to your brain.There are many factors that can lead to a headache，such as lack of sleep，stress，smoking or watching TV for a long time._4_How to fight off headaches Pain relievers (止痛剂 ) and other drugs are often used to ease headaches.Many people take aspirin when they have a headache.Doctors also suggest that patients should relax when they experience a headache.In some cases，changing your diet may result in relieving pain and weakening headaches._5_This may not make headaches disappear completely but it can help make you feel better.ATypes of headachesBWarning signs of migraine sufferersCThey can last as long as a couple of days. DHeadaches are a disorder of the nervous system.EAnd you should exercise regularly and get a lot of fresh air.FThere are so many natural ways to relieve a violent headache.GSometimes headaches can also be caused by injuries and sadness.答案：1.A2.C3.D4.G5.E.短文改错My friend Julie is a Canadian.When she was 10 years old，Julie was chosen to attend to a famous school for the Performing Arts.She first trained in dance.But the work was easy，which made Julie injure her several times.While she was getting better from one of her injury，Julie watches a magic show on television.Thats how Julie knew she would become a magician.Because her professional training or hard work，Julie was skilled with her body and her hands.Several years late，Julie won a magician competition and becoming a big star.I am pro