ɡɑ2. I always give some money to the ____________ people. (home)3. Dogs help the blind people cross the road __________ (save)and help the police catch____________.(thief)4．The policemen are searching 12__________ people in the mountains. (miss)5. Parents take _______of children with love. We should be thankful to them. (careful)II．Choice （选择题）( ) 1. Which of the following underlined parts is different in pronunciation from the others?A.People lived with dogs in caves. B.They helped blind people cross the road. C.The old lady arrived in Beijing safely at last.D.They can bring other animals like sheep to the farmer.( ) 2. It is safe to ______ the road when there’s a green light. A. across B. cross C. through D. walk( ) 3. Dogs ______ early men in their caves. A. live in B. live in C. live with D. lived with( ) 4. People ______ dogs for millions of years. A. has kept B. have kept C. keep D. to keep( ) 5. What does your grandfather grow ______ his farm? A. in B. for C. to D. on( ) 6. Dogs help ______ our home. They’re our friends. A. guard B. watch C. look D. seeIII. Rewrite the sentences as required (按要求改写句子)1. The SPCA saves animals in Garden city every year.(改成一般疑问句)____________the SPCA ____________ animals in Garden city every year?2. Dogs guarded the caves long ago.(改成否定句)Dogs ____________ ____________ the caves long ago.3. Would you like to be a junior member of the SPCA? (保持原句意思不变)Do you ____________ to be a junior member of the SPCA?1.is, he, by, known, for, cruelty, his ,others. (连词成句 )__________________________________________________________________________. IV．Complete the following passage with the words or phrases in the box. Each word or phrase canonly be used once（将下列单词或词组填入空格。每空格限填一词，每词或词组只能填一次） A.all B. interested C. key D. collection E.world George Hill was thirteen when his father brought home eight locks he had found. He didn’t have a__1___ for any of them. As a joke, he told George that he would give him twenty-five cents for each lock hecould open. In only one hour, George had opened them __2_!
7A Unit 2 Our animal friendsExercise FourI.Complete the sentences with proper words. (用适当的单词完成句子)1. Dogs can __________ /:d/our homes and play with people .


That’s when George first became __3__ in locks. He read every book he could find about locks, andbought locks of all kinds. Today, George has a vast（大量 ） ___4__ of locks. It is the largest collection inthe world.1.__________ 2.__________ 3.__________ 4.__________V. Fill in the blanks with proper words.（首字母填空）A man was sitting in the park watching the ducks on the pond, when a woman went to him. She had awhite dog. She sat down on a bench, took out a magazine and began to r___1___. The dog was sittingbetween her and the man. After it had been sitting quietly for about ten minutes, the dog turned and lookedup at the man.　　"Excuse me,"the dog said, "but you look l___2____ a kind man. Please buy me from this terriblewoman."　　The man could hardly believe his ears. A dog s___3___ to him in English!　　"She is so mean(吝啬) to me, " the dog continued, "She never pets me or plays with me. She doesn'tf___4___ me properly and she often beats me when she's in a bad mood, which is most of the time.”　　The man was amazed to hear the dog say all this. He was even more surprised when the dog added,"And I'm really a very good dog. I'm quite famous, too. I won a medal in the last war and was twicewounded in action. I've s__5___ three children- two from drowning(溺死) and one from a fire." 1._________ 2.____________ 3.____________ 4. ____________ 5.____________Unit 2 Our animal friends参考答案U2 Exercise 4I 1.guard 2.homeless 3.safely 4.thieves 5. missing 6.care


II 1.B 2.B 3.D 4.B 5.D 6.AIII 1.Does save 2.didn’t guard 3.want 4.He is known for his cruelty.IV 1.C 2.A 3.B 4.DV 1.read 2.like 3.spoke 4.feed 5.saved