单选题The villagers have offered much help to us and we think we should do something for them ______.

单选题I sometimes ______ Smith' s hat in place of my own for both of the hats look the same.A. realiseB. carryC. takeD. bring

单选题Television, it is often said, keeps one informed about current events, and allows one to follow the latest developments in science and politics. The most distant countries and the strangest customs are brought right into one's sitting room. It could be argued that the radio performs this service just as well; but on television everything is much more living, much more real. Yet here again there is a danger.

单选题Tom works very hard. His brother, ______ , doesn' t do much at all. A. what' s more B. on the other hand C. for one thing D. even worse

单选题The football match is scheduled to be televised ______. A.live C.alive B.lively D.life

单选题These new orders for our manufactures will mean working overtime． A. 我们要加班，因为有新订单。 B. 这些产品的新订单决定我们不能按时下班。 C. 产品的新指示使我们留下来加班。 D. 这些订购我们产品的新订单意味着要加班。

单选题______ the program you put forward at the meeting is accepted, where are you going to find the fund?

单选题When you buy a T-shirt or a fur coat in a store, it often carries a label telling who made it or from what store it was bought. Indeed, some labels show the dress is famous and it is very expensive, so buyers secretly wish they might be carried forever. On the other hand, buyers who deal with the cheapest products would be pleased to do away with labels entirely. However, there is another label more important than the one showing from which store the dress was bought. When a person buys a fur coat or a jacket from a store, a label telling what the product is made of. Law requires this label. Besides telling what the product on show is made of, the label should be in clear English and be where one can find it easily. The information on the label must be the truth. The reason for this label is that most buyers today aren't expert enough to know exactly what kind of fur or material they are buying. The buyer must believe in the store that sells the products or in what the labels say.

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单选题Hosts are very often troubled about how to deal with the guests who ______. A) don't leave C) smoke in your sitting room B) don't come D) stay in the same bedroom

单选题If they had informed us in advance, we ______ here earlier.

单选题Not until last night ______ the news.

单选题It was two years ago ______ his sister became a doctor.

单选题People ought to take physical examinations at regular intervals SO as to know their own health．A) 人们必须在一段时间内进行体检，以了解自己的身体情况。B) 人们应当按规定进行体检，以确保自己的身体健康。C) 人们应当进行体育锻炼，以确保自己的身体健康。D) 人们应当定期检查身体以了解自己的健康状况。

单选题Buried under the ground _______.

单选题As soon as she saw her boyfriend, she ______ tears.

单选题The bus driver was _________.

单选题That singer and dancer ______ on the stage this evening.

单选题The aim of our website is to control or reduce noise at work without stopping people from enjoying music.

单选题The idea of rainmaking is almost as old as man, but it was not until 1946 that man succeeded in making rain. In ancient times, rainmakers had claimed a bring rain by many methods: dancing, singing, killing various kinds of living creatures, and blowing a stream of water into the air from a kind of pipe. More recently, some rainmakers claimed to make rain by shooting guns, causing explosions, or burning chemicals, the smoke of which was supposed to cause rain to fall. These rainmakers asked for as much as 1,000 dollars to make an inch of rain. One of them was so successful that he was almost hanged. He was believed to have caused a 20-inch rain in southern Califomia that flooded the land, killed several people, and did millions of dollars of damage. Before 1946, rainmakers were either liars or honest people who happened to have good luck. Scientific rainmaking was started in that year by Vincent J. Schaefer, a scientist at the laboratories of the General Electric Company in New York State. His success was the result of a lucky accident that changed years of failure into victory.