单选题We were______for half an hour in the traffic and so we arrived late.A. kept upB. held upC. cut upD. brought up

单选题I wrote it down ______ I should forget it.

单选题I have given up trying to convince him; there is no point ______ with him. A. on arguing B. in arguing C. to argue D. for arguing

单选题{{B}}Passage 34{{/B}} Americans and Arabs are different in their space habits. Arabs prefer close contact.Dr. Hall has explained that the Arabs belong to a touch culture and in conversation, they always envelop the other person. They hold his hand, look into his eyes, and bathe him in their breath. Dr. Hall's interest in man's use of space developed in the early nineteen fifties when he was Director of the Point Four training program at the Foreign Service Institute. In talking with Americans who had lived overseas, he found that many of them had been highly uncomfortable because of cultural differences. Such discomfort is usually referred to as culture shock. The problem is that, relatively speaking, Americans live in a non-contact culture. Partly, this is a product of our puritan heritage (清教徒文化遗产). Dr. Hall points out that we spend years teaching our children not to crowd in and lean on us. (34) And in situations where we ourselves are forced to stand close to another person on crowded subways, for example, we turn our eyes away, and if actual body contact is involved, tense the muscles on the contact side. Most of us feel very strongly that this is the only proper way to behave.

单选题The new factory is ______ several hundred cars a week.

单选题Jack was out of money. He had a card on the board announcing that he had a radio set ______. A. for sale B. on sale C. to sale D. in sale

单选题Professor Wang works in our city as a researcher. It will be two years since he ______ here.

单选题We are sure that ______ to do this face to face, he would express himself more easily.

单选题There were many people present and he appeared only for a few seconds, so I only caught a ______ of him.

单选题Ever since the Smiths moved to the lake area a year ago, they ______ better health. A. could have enjoyed B. had enjoyed C. have been enjoying D. are enjoying

单选题No sooner had we sat down ______ we found it was time to go.

单选题In order to learn a foreign language well, it is necessary to overcome the fear of making mistakes. (23) If the primary goal of language use is communication, then mistakes are secondary considerations that may be dealt with gradually as awareness of those mistakes increases. On the other hand, students should not ignore their mistakes. The language learner may observe how native speakers express themselves, and how native expressions differ from the way the learner might say them. For example, a Spanish speaker who has been saying "I do it" to express willingness to do something in the immediate future, could, by communicating with native speakers of English, observe that native speakers actually say "I'll do it". This difference can serve as a basis for the student to change his way of using the present tense in English. But a student who is unwilling to communicate in the first place would lose this opportunity to learn by trial and error.

单选题______ is not known yet.

单选题His children are well-behaved, ______ those of his sister's are very naughty.

单选题The doctor will not perform the operation______it is absolutely necessary. A. so B. if C. for D. unless

单选题______ at the door before you come into the room.

单选题Speaker A: What a wonderful dinner! Speaker B: Thank you. ______

单选题Move up a little, I haven't any ______ to sit.

单选题Their home is situated within easy ________ of shops and other facilities.