So little () about chemistry that the lecture was completely beyond me.

knowC.I had knownD.had I known

A、near

B、almost

C、about

D、just

A.can

B.might

C.need

A.any

B.some

C.something

D.nothing

A.did I know

B.I knew

C.do I know

D.I know.

So little ______ about mathematics that the lecture was completely beyond me.

A. I know

B. I knew

C. did I know

D. do I know

ut it.

A.inevitable

B.steady

C.contagious

D.psychological

s:()

A.Mia finds the audience knows very little about her topic, so she changes her approach to be much more basic, covering the key terms but not the complex ones.

B.All of the above are suggested by your text as ethical and effective audience analysis tactics.

C.Mark finds that the audience strongly disagrees with him on his topic, so he just "tells a white lie" to make it appear that they all are on the same side.

D.Destiny decides to tell the audience that they are wrong about their views on the topic, taking the "hard sell" approach since she finds out that her audience strongly disagrees with her.

听力原文：M: I don't like picnics because hamburgers and salad are so messy.

W: You worry too much about how you look. It doesn't matter if your fingers get a little dirty once in a while.

Q: Why doesn't the man like picnics？

(19)

A．He doesn't like to eat outdoors.

B．He prefers to eat with a knife and fork.

C．He has to eat with his hands.

D．He hates hamburgers and salad.

ll come near to you and say, "Can I help you？" You needn't buy anything you don't want. You may try to find out __22__ the book you want is. But if you fail, the assistant will lead you there and then he will go away. It seems that he is not interested in selling any book at all.

There is a story which tells us about a good shop. A medical student __23__ a very useful book in the shop, but it was too expensive for him to buy. He couldn't get it from the library, either. So every afternoon, he went there to read __24__ at a time. One day, however, he couldn't find the book from its usual place and was leaving when he saw an assistant signing to him. To his surprise, the assistant pointed to the book __25__, "I put it there so as not to be sold out," said the assistant. Then he left the student to go on with his reading.

21)、

A.found

B.in a corner

C.where

D.good

E.a little

22)、

A.found

B.in a corner

C.where

D.good

E.a little

23)、

A.found

B.in a corner

C.where

D.good

E.a little

24)、

A.found

B.in a corner

C.where

D.good

E.a little

25)、

A.found

B.in a corner

C.where

D.good

E.a little

, be patient with them. Unfortunately, little is taught about the cultures or customs of other countries in America schools. The United States has always been separated from older countries by the vast oceans to the East and West of the country. As a __2__ Americans have not become so familiar with different cultures and other ways of doing things as is often the case in older countries. If Americans try to help you __3__ something that is very familiar to you, if they mistake your country for another of thousands of kilometers away, be patient with them. The United States has developed into a modern nation in a very short time __4__ with many other countries------only about 300 years. Americans have been very busy with growth of the country, with building roads and cities, establishing free education for millions of children, and making inventions, discoveries, and developments to benefit the whole world. The Nation' s attention has been on the United States, not on the world, during most of this __5__ period. It is only since World War Two (1939-1945) that Americans have been more interested in other parts of the World.

A、with

B、compared

C、result

D、300-year

E、is