单选题Mark: Can I still get tickets for tonight"s show? Linn: ______ Only if somebody cancels.

单选题Please give Jim the schedule for tomorrow's conference when he ______ back. He is to chair the conference. A. will come B. come C. comes D. came

单选题May: How about going to the KTV after class? Nicola: ______I can't sing at all. May: Don't worry. You can just relax and enjoy your drink and cuisines.

单选题However much ______ , it will be worth the price.

单选题If you have trouble ______ the poems, the notes on the mar gins will help you. A. to understand B. understanding C. for understanding D. with understanding

单选题 Later on, children attempt to make their paintings look as closely as possible to the real things they are representing. A. Later on B. attempt to C. look as closely D. to the real things

单选题For John this was the beginning of a new life, ______ he thought he would never see.

单选题Some people like drinking coffee, for it has______effects. A. promoting B. stimulating C. enhancing D. encouraging

单选题Man cannot go on increasing his number at the present rate. In the next 30 years man will face a period of crisis. Some experts believe that there will be a widespread food 1 . Other experts think this is too pessimistic (悲观是), and that man can prevent things from 2 worse than they are now. But remember that two thirds of the people in the world are under-nourished or starving now. One thing that man can do is to limit the 3 of babies born. The need for this is obvious, but it is not easy to achieve. People have to be 4 to limit their families. In the countries of the population 5 , many people like big families. The parents think that this makes a bigger income for the family and ensures there will be someone in the family who will look 6 them in old age. Several governments have 7 birth control policies in recent years. Among them are Japan, China, India and Egypt. In some cases the results have not been successful. Japan has been an 8 . The Japanese adopted a birth control policy in 1948. People were 9 to limit their families. The birth rate fell from 34.3 per thousand per year to about 17.0 per year 10 present.

单选题With oil prices keeping ______, people are hesitating whether to buy a car or not.

单选题If you want to become a doctor, you ought to study ______.

单选题If you are going to write textbooks or ______ tests, you've got to know the levels of the students well. A. create B. compose C. produce D. dispose

单选题The lady was __________ of the quality of the service.

单选题He will be sad when he ______ the bad news.

单选题Tom was very ______ to all those who took the trouble to help him out.

单选题The sun is so large that if it were ______, it would hold a million earths. A. elegant B. immense C. hollow D. vast

单选题Robert: Jenny, I simply want to thank you for your advice last week. Jenny: You are so welcome, Robert—there's nothing that makes me happier than to hear that I was able to help make a situation a little better. Thanks to all of you for making my Monday worthwhile! ______ Be well. Let's do this again next Monday at 4:00 EST! A. Watch out! B. Congratulations! C. It's all over! D. Take care!

单选题That student ______ his hand every time I asked a question.