单选题For many who develop feelings for someone online, a major concern arises: whether to meet face-to-face.

单选题According to the passage, people have the ability to recognize others by ______.

单选题The second highest death rates of mothers in the world are in ______.

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单选题Directions: This section is to test your ability to understand short conversations. There are 2 recorded conversations in it. After each conversation, there are some recorded questions. Both the conversations and questions will be spoken two times. When you hear a question, you should decide on the correct answer from the 4 choices marked A), B), C) and D) given in your test paper. Then you should mark the corresponding letter on the Answer Sheet with a single line through the center. Conversation 1

单选题I meant ______ you.

单选题The increase in international business has created a need for managers with skills in cross-culture communication．A. 国际贸易增加了跨国文化交流的机会，也提高了经理的技能。B. 国际贸易提高了对经理掌握跨国文化交流技能的要求。C. 国际贸易的增加需要具有跨国文化交流技能的经理。D. 国际贸易增加了对经理文化交流能力的需要。

单选题I have already given instructions for the task to be taken up first and the engineers doing the job to work overtime.

单选题Kenny, along with the three other men, ______ to represent the union at the meeting.

单选题This morning the newspaper had a very interesting ______ on the population problem.

单选题{{B}}Task 1{{/B}}{{B}}Directions:{{/B}}{{I}} After reading the following passage, you will find 5 questions or unfinished statements, numbered 36 through 40. For each question or statement there are 4 choices marked A), B), C) and D). You should make the correct choice and mark the corresponding letter on the Answer Sheet with a single line through the center.{{/I}} We don't know how the first fire was made. Early fires on the earth were certainly caused by nature, not by man. Some were caused by lightning in a storm; others, perhaps by one hot material which came out of a volcano (火山). Quite possibly, at times, the heat of the sun set light to some dry grass or leaves. At first, man like other animals, was probably afraid of fire. He saw that fire could destroy a forest; he knew that fire could hurt his body. So great was the power of fire that he feared it and worshipped it. Gradually, however, with his better powers of thinking, he overcame his fear. Probably he overcame most of his fear when he discovered how to make fire for himself, but, undoubtedly, he learned some of the uses of fire before he could make one when and where he wished. Throughout the ages he has learned more about fire, how to control it, and how to use it in many ways. Now fire is no longer a master or a god, it is a servant. Again, at some early date, Man found how fire could be used to make certain metals from rocks. Some time later, he found out how to make the metal which we now call bronze(青铜). This is a mixture of copper and tin. Bronze was a very useful metal. It was hard and tough, but he could shape it by hammering (probably with heavy stones). He could make a tool with a sharp edge for cutting. It isn't so easy to get iron from its ore and this metal was probably not discovered until very much later.

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单选题The sense of sound is one of our most important means of knowing what is going on around us. Sound has a waste product, too, in the form of noise. Noise has been called unwanted sound. Noise is growing and it may get much worse before it gets any better. Scientists, for several years, have been studying how noise affects people and animals. They are surprised by what they have learned. Peace and quiet are becoming harder to find. Noise pollution is a threat that should be looked at carefully. There is a saying that it is so noisy that you can"t hear yourself think. Doctors who study noise believe that we must sometimes hear ourselves think. If we don"t, we may have headaches, other aches and pains, or even worse mental problems. Noise adds more tension to a society that already faces enough stress. But noise is not a new problem. In ancient Rome, people complained so much about noise that the government stopped chariots (战车)from moving through the streets at night! Ways of making less noise are now being tested. There are even laws controlling noise. We cannot return to the "good old days" of peace and quiet. But we can reduce noise—if we shout loudly enough about it.

单选题We"ve found that eating habits vary so much that it does not make sense to include meals in the price of our tours. We want to give you the freedom of choosing restaurants and ordering food that suits your taste and budget(预算) . As our hotels offer anything from coffee and toast to a full American breakfast at very reasonable prices，it will never be a problem for you to start the day in the way you like best. At lunch stops，your tour guide will show you where you can find salads，soups，and sandwiches. Dinner time is your chance to try some local food. Sometimes the tour guide will let you have dinner at a restaurant of your own choice. At other times he or she will recommend a restaurant at your hotel. Years of research have taught US which restaurants reliably serve a good choice of delightful dishes at down-to-earth prices. In Mexico，Alaska，and Yukon where your restaurant choice may be limited.，we include some meals. The meals provided are clearly stated on the tour pages.

单选题Kenny ______ yet, otherwise he would have called me.

单选题What does "it" mean in the sentence "It makes him worrying a little" ?

单选题We don"t have to hurry as the bus ______ for London at five in the evening.

单选题We are all for your suggestion that the trip______.

单选题Jack ______ the store of overcharging him for the things he had bought. A. scolded B. accused C. blamed D. criticized

单选题It includes both the formal learning that takes place in schools and the whole universe of informal learning.