Question

Have your breakfast at once ,_________ you will be late for

Answer 1

A

这是个常见的句型：

祈使句（动词原形开头,表条件） + or + 陈述句（一般用will + 动词原形）

表否定,中间用or

Hurry up,or you 'll miss the train.

=If you don't hurry,you'll miss the train Work hard ,and you'll catch up with him.

如果表肯定

用

祈使句（动词原形开头,表条件） + and + 陈述句（一般用will + 动词原形）

Work hard,and you'll catch up with him.

=If you work hard,you'll catch up with him