may/might
1.may/might表示推测时,只能用于陈述句,表示对现在或将来要发生的动作把握不大。
她们明天可能会到这里来。
They may come here tomorrow.
▲ might 可用于指 过去的行为
或者表示可能性更小。
我问他我是否可以离开。
I asked him if I might leave. (表过去)
I asked him “May I leave now?”
他也许在作功课吧。
He might be doing his homework now. (可能性更小)