问题补充:
If more trees planted, our city will be more beautiful.
A. were B. are C. will be
答案:
解析:根据含有if引导状语从句的主从复合句的时态原则“主将从现”可知。
时间:2020-08-27 11:05:22
If more trees planted, our city will be more beautiful.
A. were B. are C. will be
解析:根据含有if引导状语从句的主从复合句的时态原则“主将从现”可知。