Which of the following responses is positive emotional response？

A、Low fluence responses

B、Very low fluence responses

C、High irradiance responses

D、None of the above

Which of the following statements is not true? 查看材料

A.Since the computer revolution， the expression "state of the art" has become popular.

B."State of the art" means something that is the best one can buy.

C.With the rapid development of computer，" state of the art" computer may easily become out of date.

D.All kinds of products are "state of the art" nowadays.

Which of the following statements is meant by the writer?

  Which of the following statements is true about office speak?

[A] Managers admire it but avoid it

[B] Linguists believe it to be nonsense

[C] Companies find it to be fundamental

[D] Regular people mock it but accept it

   本题为单选题，请选出正确答案，谢谢！

Which of the following statements is supported by the passage? 查看材料

A.The college students have trouble separating good plants from wild grass．

B.Craftsman" s experience is usually unscientific．

C.The contemptuous （傲慢的 ） college students will receive nothing from craftsmen．

D.Traditional practices are as important as experience for the college student．

Which of the following statements is TRUE? 查看材料

A.Active smokers in general performed better than deprived smokers.

B.Active smokers responded more quickly than the other subjects.

C.Non-smokers were not better than other subjects in performing simple tasks.

D.Deprived smokers gave the slowest responses to the various tasks.

Which of the following statements is true about food? 查看材料

A.Passengers had a lot of vegetables， but no fruit.

B.The sailors had four tins of beer a day.

C.The people on the ship often fell ill because of the lack of food.

D.The food for the passengers was more and better than that for the crew.

Which of the following statements is NOT true?

Which of the following statements is NoT true?

Which of the following statements is NOT true?