高中英语知识点（drop用法）

drop可用作名词“滴”;用作不及物动词“掉下，滴下”;用作及物动词“使掉(滴)下”。如：

a drop of blood一滴血;drop by rop/in drops一滴一滴地;drop from the tree从树上掉下来;drop to the ground 落在地上;drop the letter into the mailbox把信投进信箱;drop a handkerchief/stone掉下手帕/石头

习语：drop in 顺便拜访;drop in on sb.顺便走访某人;drop in at his school顺便拜访他的学校。

[应用]完成句子

①我看见一个苹果从树上掉下来。

I saw an apple______ _______ the tree.

②他们这样做是搬起石头咂自己的脚。

In doing so they are lifting a rock to _______ ________on their

feet.

③你路过的话，千万要来。

Do _______ _______ if you happen to be passing.

Key：

①drop，from ②drop， it ③drop， in