题目

介词单选
17.We visited him _____ his workplace _____ the young trees.
A.in; beside B.at; along C.at; among D.to; between
18.It will stop the sand _____ moving _____ the rich farmland in the south.
A.from; toward B.from; to C.into; towards D.at; do
20.They got _____ the foot of the mountain just now.
A.at B.in C.to D.of
22.He often mistakes me _____ my brother.
A.to B.as C.for D.with
23.China has built a Great Green Wall _____ the northern part _____ the country.
A.to; in B.across; of C.across; on D.at; of

提问时间：2021-03-12

答案

C 17.We visited him _____ his workplace _____ the young trees.A.in; beside B.at; along C.at; among D.to; between
在他工作的地点,用at ,在小树中间,多者之间用among
A 18.It will stop the sand _____ moving _____ the rich farmland in the south.
A.from; toward B.from; to C.into; towards D.at; do
stop sb.from doing sth.第二个空流向用toward
C 20.They got _____ the foot of the mountain just now.
A.at B.in C.to D.of
这里考查的短语是got to 到达山脚,不是在山脚下,不能选择at
C 22.He often mistakes me _____ my brother.
A.to B.as C.for D.with
mistake for 把 错当成
B 23.China has built a Great Green Wall _____ the northern part _____ the country.
A.to; in B.across; of C.across; on D.at; of
across 指的是横跨,这个国家的北部用of