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REVIEW 12; A. TENSES 1. While I -------- across the campus the other day, I met my old friend John, whom I hadn't seen since July 10 th A. walk B. was walking C. has walked D. walked 2. I stoppe d to t a l k to him. I asked h im how he _ in his class the semester. A. did B. had done C. have done D. has done 3. 1 _ along Piccadilly when I realized that a man with a black beard whom I had seen three times already that afternoon. A. walk B. was walked C. was walkingD. is walking 4.Istopped and asked him why he _______________me. A. was following B. has been following C. followed D. has followed 5.The man apologized and told me he ------------- me for one of his friends. A. had mistaken B. have mistaken C. has mistaken D. mistaken 6.Mary --------- in the queue at the check in desk when she suddenly realized that she had left her passport at home. A. is standing B. was standing C. has stood D. were standing 7.Last night,I ------- _ a motorbike along a busy street in the city centre when I saw some foreigners. A. was rode B. were riding C. was riding D. am riding 8.One of them ______ . I stoped immediately and told him the way to post office. A. is waving B. waved C. was waving D. has been waving 9 . I ______ to him yesterday when the nurse came and gave him injection. A. were talking B. was talking C. talkedD. has been talking 10. My brother ____________in Vietnam and he -------------home once a year. A. work-------returnsB. work---------return C. works---returns D .works--------return 11.Tom, ran to the canteen when the bell ---------- A. ring B. rang C. rung D. was ringing 12.Mr Chen ----------- a dress for his daughter's birthday party today.That was why he was late home. A. chose B. choose C. was choosing D. was choosen 13.The florist -------------_some flowers to a lady when another lady picked herpocket. A. sell B. Selling C. was selling D. sold 14.Yesterday when she ----------______under a tree it began raining. A. sits B . s a t C. was sitting D. would sit 15.I saw a car accident while I ------------ for you, A. was waiting B. have waited C. waited D. has been waiting If Clauses 1.If you____________salt on ice, it------- A. put/ will melt B. would put/ melts C. will put/ will meltD. put/ melted 2. If he------------__now, he -----------the rush hour. A. leaves/ misses B. leaves/ will miss C. leaves/ would miss D. will leave/ will miss 2. Provided that she_the car, we-----------able to drive to the country. A. services/ are B. services/ 'II be C. 'II service/ 'II be D. services/ 'd be 3. Unless he_his homework, he -----------at home. A. does/ stays B. 'II do/ 'll stay C. does/ 'd stay D. does/’ll stay 3. Providing that we_early, we ------------the place of destination in time. A. get up/ '11 reach B. 'll get up/ reach C. 'll get up/ 'll reachD. get up/ reach 4. They ----------us know if they -----------------him. A. 'll let/ see B. let/ see C. 'll let/ 'll see D. let/ 'll see 4. If you------ --the president, what ------------- A. met/ would you do B. met/ did you do C. meet/ would you do D. met/ will you do 5. If he ---------_nearer, we ------------each other more often. A. lives/ would see B. lived/ 'll see C. lived/ would see D. lived/ saw 5. I------- for a walk if the weather--------nice. A. might go/ were B. 'll go/ were C. may go/ were D. might go/ is 2. I ------------__ him up if he------------- tomorrow. A. called/ came B. would call/ would come C. 'II call! came D. would call/ came 6. If I _as young as you are, I --------------in a boat round the world. A. were/ would sai B. would be/ would sail C. were/ ‘llsail D. would/ would sail . had done C. have done D. has done 3. 1 _ along Piccadilly when I realized that a man with a black beard whom I had seen three times already that afternoon gave him injection. A. were talking B. was talking C. talkedD. has been talking 10. My brother ____________in Vietnam and he -------------home once a year.