Question

几道英语选择题，只需解释，谢谢！

1.Zhong Nanshan is a famous expert who has ____ to ____ the origin of SARS.
been devoted;studing
第二空为什么接ing形式的动词？

2.None would have dreamed of there ________ being such a beautiful place
being ;be; to be; is
为什么选being

3.Books are the most important records we keep _____ man's thoughts, ideas and feelings.
up/of/for/on
为什么选of,是固定搭配吗？

4.Be careful when you cross this very busy street. If not, you may ____ run over by a car.
A, have B,get C,become D,turn
为什么是get,固定搭配吗？

Answer 1

1，be devoted to doing中的to是介词，所以后面接doing。
2，除了for以外的其他介词+there 后面都是加doing，这个语法书上关于there句型都有写的，你可以去看看。
3，keep records of 固定搭配，是“把。。。记录下来”的意思，这句话中的records是作后面从句的宾语。
4，get/be run over被车从上面碾过。。

Answer 2

1，be devoted to doing中的to是介词，所以后面接doing。
2，除了for以外的其他介词+there 后面都是加doing
3keep records of 固定搭配
4get/be run over被车从上面碾过

Answer 3

我就知道第一个，devote to ,to是介词，后面动词加ing.其他的不会