单选题Please ___your overcoat from the scat so that i can sit down.
单选题（）
单选题I met him in the street the other day . We_____each other for many years.
单选题i ___ until he told me to.
单选题________, he is one of those who have made the most important contributions to the organization.
单选题（）
单选题The chief engineer insisted that the new model ________ immediately before exhibited.
单选题（）
单选题Long Conversation 2 Questions 12 to 14 are based on the conversation you have just heard. （）
单选题我一进屋就有人过来指点我坐在那里。
单选题We were all overjoyed at the news ________ the experiment turned out to be a success.
单选题Cecilia walks to the library not because she can’t ________ to take a taxi but because she wants to exercise.
单选题It was ________ that they went for a picnic in the park last weekend.
单选题We can’t ________ people to change the habits of their lifetime over a short time.
单选题Whatever is left over may be put into the refrigerator,_____it will keep for two or three weeks.
单选题 ________ He was by the police with having murdered his wife.
单选题Professor Smith had a little trouble_____data for his research.
单选题We must ___ that the experiment is controlled as rigidly as possible.
单选题尽管汤姆还是个孩子，他能背诵一百多首诗歌。
单选题It ________ me about three hours to get to your new company.