一道SAT语法题求解。。。

不定式省略：
1, 使役 make sb do
help sb to do
sb do 半个help两均可，被动以后to还原 e.g. sb be seen to do
do see sb doingsb be seen doing
to do
1、 感官：see sb do sth
一个感觉 feel
两个听 hear listen to
三个让 let make have
四个看 see look watch observe
半个help两均可，被动以后to还原
3、to与do 不并存的省略
e.g. I have no choice to call the policeman.
A but B 主语中出现do 其表语to 要省略
4、to 为介词：Alps dog
a：ascribe to/attribute to 归咎于
l：lead to doing
p：pay attention to doing
s：stick to doing
d：devote to/ dedicate to
o：object to
g：get used to doing

固定搭配：
preoccupation with全神贯注,聚精会神
take advantage of / make use of利用
contrast with/in contrast to相比之下
be involved in卷入
think about/over思考
impress with对……印象深刻
use sth to do使用……做
use sth in 方面
use sth as
a threat to /threaten to do威胁某人做某事
take pride in因……而骄傲
result in / from
regard/perceive/ think of……as
prefer to doing
protest against
manage to do
more likely to do
listen to
have damage to

我还有很全的语法笔记,你要吗?要的话用百度hi我~O(∩_∩)O~