题目内容
Your smile is one of the strongest tools that make ______ possible for you to meet new people.
| A.it | B.them | C.this | D./ |
A
考查代词。本题考查it作形式宾语,真正的宾语为不定式to meet new people,故选A。
练习册系列答案
相关题目
题目内容
| A.it | B.them | C.this | D./ |