[单项选择]So little（）about physics that the lecture was completely beyond me.
A. I knew
B. did I know
C. I had known
D. had I known

[简答题]Say a little about teamwork.

[简答题]Say a little about management.

[简答题]Say a little about your educational background.

[简答题]Until recently, scientists knew little about life in the deep sea, nor had they reason to believe that it was being threatened. Now, with the benefit of technology that allows for deeper exploration, researchers have uncovered a remarkable array of species inhabiting the ocean floor at depths of more than 660 feet, or about 200 meters. At the same time, however, technology has also enabled fishermen to reach far deeper than ever before, into areas where bottom trawls can destroy in minutes what has taken nature hundreds and in some cases thousands of years to build. Many of the world’s coral species, for example, are found at depths of more than 200 meters. It is also estimated that roughly half of the world’s highest seamounts—areas that rise from the ocean floor and are particularly rich in marine life—are also found in the deep ocean. These deep sea ecosystems provide shelter, spawning and breeding areas for fish and other creatures, as well as protection from strong current

[简答题]Please tell me a little about your working history What kind of fields

[单项选择]Although he knew little about the large amount of work done in the field, he succeeded（）other more well-informed experimenters failed.
A. as
B. unless
C. what
D. where

[单项选择]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

[单项选择]So little （　） about mathematics that the lecture was completely beyond me.
A. I knew
B. do I know
C. did I know
D. have I known

[单项选择]So little （） about chemistry that the lecture was completely beyond me.
A. did I know
B. I know
C. do I know
D. I knew

[单项选择]Although he knew little about the work done in the field of physics, he succeeded _____other experienced experts failed.


A. which
B. that
C. what
D. where

[单项选择]Poor as he was, he cared little about money reward.
A. 他生活贫穷，所以对金钱报酬有些计较。
B. 他虽然生活贫穷，但对金钱报酬从不关心。
C. 尽管他生活贫穷，但对金钱报酬很少计较。
D. 他因为生活差，所以对挣钱比较关注。

[单项选择]We know little about the way in which workers' motivations are ________by the creation of a powerful market test.


A. lessened
B. affected
C. declined
D. effected

[单项选择]The little boy was so fascinated by the mighty river that he would spend hours sitting on its bank and gazing at the passing boats and rafts.（　）
A. very strong
B. very long
C. very great
D. very fast

[单项选择]The little girl was so frightened that she just wouldn't ______ her grip on my arm.
A. loosen
B. remove
C. relieve
D. dismiss