一选择题 紧急

Question

yesterday I went to buy a computer . there were so many models for us _____ in the shop that I was at a loss which to by.
A. to be chosen B. to choose C. to choose from D. for choosing
答案为C
there be 句型后的非谓语结构不是根据非谓语动词与there be 后名词之间的关系判断的吗? 那么model 与 choose 的关系就是被动;了. 而这边的答案却没有体现这点. 难道是因为多了个"for us" 其次,choose 后面为什么一定要加from

Answer 1

Yesterday I went to buy a computer . There were so many models for us _____ in the shop that I was at a loss which to buy.
A. to be chosen B. to choose C. to choose from D. for choosing
答案为C
there be 句型后的非谓语结构不是根据非谓语动词与there be 后名词之间的关系判断的吗? 那么model 与 choose 的关系就是被动;了. 而这边的答案却没有体现这点. 难道是因为多了个"for us" 其次,choose 后面为什么一定要加from
答：C
译：昨天我去买电脑。店里有那么多的型号供我们（从中)选择,以致于我都不知道买哪一种型号了。
析：There is sth. to do/ to be done,不定式作定语，主被动都可以。如不定式有自己的逻辑主语，（用for 引出）， for sb. to do ,则只用主动式，所以排除A。
这一题主要考choose sth. 和choose from sth. (复数）的区别。前者choose为及物动词，意为选中，如We chose him. She chose a cheaper one. 后者choose为不及物动词，意为“选择”，后而介词from ...表示选择的范围。to choose (one) from the five .从五个中选择（出一个来）。
技巧：这种题，答案多为choose from, 因为汉语常说：店中有很多型号的电脑可供选择。而同学们平时记的Choose的意思，就是“选择”。汉语中省略不说：确“从。。。中”的。

Answer 2

c。 to choose from the many models (从诸多型号中选） 不能说 to choose the many models （这样说是“选中”的意思了）
for us to choose from the many models 是原意

Answer 3

答案是C.
动词不定式做models的定语，与models构成动宾关系，us是choose的动作施动者，所以应该用主动形式。choose直接跟宾语是选中某物，而句中的意思是从中选择，所以应该选C.
而choose是及物动词，后面应该接选择的对象，即 choose sth from 待选择的对象.

Answer 4

C. to choose from

Answer 5

选择C， for us是choose的逻辑主语，那么“我们”与“选择”之间是主谓关系，因此用主动形式