单选题—Excuseme,sir.WouldyoupeasetellmehowtogettoBeijingHotel? —_________.Wouldyouliketotakeabusorwalk?

单选题He__________working till he was seventy years old.

单选题 Man cannot go on increasing his number at the present rate. In the {{U}}(56) {{/U}}30 years man will face a period of crisis. {{U}}(57) {{/U}}experts believe that there will be a widespread food{{U}} (58) {{/U}}Other experts think this is{{U}} (59) {{/U}}pessimistic (悲观的), and that man can prevent things from{{U}} (60) {{/U}}worse than they are now. But remember that two thirds of the people in the world are under-nourished or starving now. {{U}} (61) {{/U}}thing that man can do is to limit the{{U}} (62) {{/U}}of babies born. The need{{U}} (63) {{/U}}this is obvious, but it is not{{U}} (64) {{/U}}to achieve. People have to be{{U}} 65 {{/U}}to limit their families. In the countries of the population{{U}} (66) {{/U}}, many people like big families. The parents think that this{{U}} (67) {{/U}}a bigger income for the family and ensures there will be someone in the family who will look{{U}} (68) {{/U}}them in old age. Several governments have{{U}} (69) {{/U}}birth control policies in recent years. {{U}}(70) {{/U}}them are Japan, China, India and Egypt. In some{{U}} (71) {{/U}}the results have not been successful. Japan has been an{{U}} (72) {{/U}}. The Japanese adopted a birth control policy in 1948. People were{{U}} (73) {{/U}}to limit their families. The birth{{U}} (74) {{/U}}fell from 34.3 per thousand per year to about 17.0 per year{{U}} (75) {{/U}}present.

单选题Ever since we moved to South Florida two years ago, we ______ fresh clean air.

单选题.Convenience foods which are ready for cooking are _____ in grocery stores.

单选题It suddenly ______ to me that we could use a computer to do the job.

单选题We see lightning before we hear the thunder because sound travels more slowly than light is. A. before we B. because C. more slowly D. light is

单选题Sometimes it is better not to know the 1 of a country that you are visiting than it is to know just a little of it. The 2 is this: the natives of your host country will often rush to help you if you seem completely lost and helpless. But they will usually misunderstand your small 3 to speak their language. They will think that you know 4 more than you do. For example, I once asked three people in carefully memorized phrasebook Spanish how to get to a bus station in Mexico City. 5 each of them poured out a flood of complicated Spanish. The result was that I didn"t understand a word and 6 around for an hour before I found the station. 7 I had missed the bus. The next time I encountered a(n) situation like this in another city, I was a lot 8 , so I acted dumbly. Trying to look very pitiful, I 9 a stranger and asked simply, "Bus station?" He not only told me how to get there; he showed me to the place walking three blocks out of his way to help a poor, dumb and helpless 10 .

单选题After he worked out the solution, ______ appeared a smile on his face. A. it B. here C. what D. there

单选题It remains to see whether Jim will be fit enough to play in the finals. 　　　　　　A　　　B　　　　　　　　C　　　　　　　D

单选题The puzzle was so difficult that I gave up it in the end .

单选题when it came to a vote，the government’s motion on pension increase __________ by a large majority．

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 (悲观的), 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Maggie: Could I speak to Justin, please? Justin: ______

单选题He is very ______ in using money.

单选题They did not discover until later ______ the car had been destroyed. A. as B. than C. which D. that

单选题(As soon) as (we've finished) supper, (we'll all) go (to) downtown to see the Sound of Music.