题目

1、If you __you should keep it
A、do a promise B、bring a promise C、make a promise D、show a promise
2、We can't ——other countries in trade if we don't develop our economy.
A、compete for B、comepete against C、catch up D、catch with

提问时间：2020-10-12

答案

1 C make a promise 许下承诺 固定搭配
2 B
A compete for sth,compete with/against somebody
C D 的话应该是catch up with