IV. Find one mistake in each sentence and correct it. 1. He hated being in the army when he had to obey commands. A. hated B. in the army C. when D. to obey 2. He must be about 60, whereas his wife look about 30. A. must be B. about 60 C. whereas D. look 3. You better take the keys in case I'm out. A. better B. the keys C. in case D. out 4. Although she was younger, she believed in fairy tales. A. Although B. was younger C. believed D. fairy tailes 5. I must to go to the bank and get some money. Page 3/5 A. to go B. the bank C. get D. some money 6. According to our tradition, you should to respect old people. A.our tradition B. you C. to respect D. people 7. In Viet Nam, we follow the tradition of worship the ancestors A. follow B. tradition C. worship D.ancestor 8. First, you have to thinking logically about your fears. A. thinking B. logically C. about D. your fears V. Read the text and choose the correct answer A, B, c or D for each of the gaps. The end of December and the beginning of January are the (1)_____ times for the Japanese post offices. The Japanese have a custom of (2) _____ New Year's Day postcards to their friends and relatives, similar (3) _____ the Western custom of sending Christmas cards. Their original purpose was (4) _____your faraway friends and relatives tidings of yourself and your immediate family. In other words. (5)______custom existed for people to tell others whom they did not often meet that they were alive and well. Japanese people send these postcards (6) _____they arrive on 1 January. The post office guarantees to deliver the greeting postcards (7) _____ 1st January if they are posted within a time limit. To deliver these cards on time, the post office usually (8) _____students part-time to help deliver the letters. It is customary not to send these postcards when one has had a death in the family (9) _____the year. In this case, a family member sends a simple postcard called “mochũ hagaki” (mourning postcards) to inform friends and relatives they (10) _____send New Year's cards, out of respect for the deceased. 1. A. busiest B. busier C. most busy D. more busy 2. A. send B. sending C. to send D. sent 3. A. as B. with C. for D. to 4. A. of giving B. gives C. to give D. for giving 5. A. these B. a C. its D. this 6. A. for B. so C. so that D. to 7. A. in B. on C. at D. for 8. A. hires B. hire C. to hire D. hiring 9. A. during B. since C. for D. from 10. A. have to B. should C. should not D. must