祈使句加and从句句型解析（英语语句深度剖析）

祈使句+and从句句型表示条件和结果(...and...= ... If...)

在祈使句后，常用and连接一个简单句(陈述句)，表示条件与结果的关系，它们在语法上是并列关系，但在意义上却是主从关系，也可译为“如果……就……”。如：

Press the button and the engine will start.

= If you press the button, the engine will start. (注意要去掉and)

按下电钮，引擎就会启动。

Work hard and you will live happily. = If you work hard, you will live happily. 如果你努力工作，你就会活得愉快。

Come early and you will see him. = If you come early, you will see him. 如果你早来的话，你就会见到他。

Miss another class and you'll fail.=If you miss another class ,you’ll fail.

你再缺一次课就会不及格了。

Use your head and you will have a good idea.=If you use your head, you’ll have a good idea.

动动脑筋，你就会想出好办法。

Work hard, and you will pass the exams . =If you work hard ,you will pass the exam.

努力学习，你就会通过考试的。

Come early, and you will see the film star.=If you come early,you will see the film star.

早点来，你就可以见到那个电影明星。

Just listen to him,and you will see how clever he is .=If you just listen to him,you will see how clever he is.

只要认真听他说，你就会知道他有多么聪明。

Just press this button, and you’ll start the engine. =If you just press this button, you’ll start the engine.

只要按一下这个按钮便可启动这台发动机了。

Talk of the devil, and he is sure to appear. =If you talk of the devil. he is sure to appear.

说曹操，曹操到。

Hold fast to this rope, and we will pull you up. =

If you hold fast to this rope,we will pull you up.

握紧绳子，我们把你拖上来。

Leave your number with me, and I’ll call you if there’s a change. =

If you leave your number with me, I’ll call you if there’s a change.

把你的号码留给我，若情况有变我会给你打电话。

拓展一下：

Shut the door, or the chickens will run out. =

If you don’t shut the door / Unless you shut the door, the chickens will run out. (注意要去掉or)

把门关上，否则小鸡会跑出去。