throw to / throw at / throw away

精讲课笔记随视频锁定

右侧笔记支持独立滚动。边听名师连读拆解，边对照右侧的语法事实与统计数据笔记。

throw to ^{扔给（某人）}	He threw the ball to me, and I caught it.
throw at ^{对准某一目标扔}	The boy threw a stone at the window and broke it.
throw away ^{扔掉，丢弃}	Many people throw away cigarette ends carelessly.

Quite ^{adv.表示程度或程度上的强调}	She is quite talented.^{（她非常有才华。）} The movie was quite interesting.^{（这部电影相当有趣。）}
Quiet ^{adj.描述缺乏噪音、平静或寂静的状态；也可用作名词}	Please be quiet in the library.^{（请在图书馆保持安静。）} The night was so quiet that you could hear a pin drop.^{（夜晚如此寂静，你甚至能听到掉针的声音。）}

"Cause" 和 "reason" 都可以表示原因，但在使用上有一些区别。"Cause" 通常用作名词，表示某事物导致或引起另一事物的发生，而 "reason" 既可以作名词也可以作动词，表示理由或原因，也可以表示推理或劝导。注意，"reason" 作为原因时通常与 "why" 引导的从句连用。

Cause ^{n.原因，起因}	Do you know the cause of the war? What was the cause of the delay?	Reason ^{n.理由，原因}	Give me your reasons for going there. What was the reason for the delay?
Cause ^{v.导致，引起}	What caused the accident?	Reason ^{v.推理，劝导，说服}	How can you reason with him when he is so worried?
Cause sb. to do sth. ^{导致某人做某事}	His behavior caused her to become upset.	Reason ^{n.原因，理由}	That was the reason why the meeting was put off.

"Drop" 和 "fall" 都涉及物体向下移动的概念，但它们的用法和强调点略有不同。"Drop" 更侧重于物体因失去支持或不小心掉下来，而 "fall" 更强调物体自然或有意识地向下移动或落下。

Drop^{v.（使）掉下，（使）落下，放下（强调的是不小心掉下来）}	As he walked past the tree, an apple dropped from it. The waiter dropped a fork.
Fall ^{v.落下，（雨、雪）下，降，跌倒，摔倒（强调的是掉下来的概念，动作）}	I fell and hurt myself. When leaves fall in autumn, I'll come back.