词汇的积累是托福考试中最基础也是最重要的一部分，为了帮助考生们更加有效的备考托福，出国留学网托福考试栏目为大家提供“2016托福写作必备词汇整理”，希望考生们能有所收获。想了解更多关于托福考试的讯息，请继续关注我们出国留学网托福考试栏目。
托福写作备考期间如果能够找一些通用的词汇，在自己写作考试的时候就不怕写作字数不够了，不仅能够帮助提高托福写作分数，还能加速写作完成速度，一起来看看这些实用的词汇吧!
这十个词不仅词意丰富，而且用法多样，下面为您详细地介绍一下它们的常句式，并配有一些例句。
1、Challenge
(1)Challenge sb to do sth .向…挑战，邀请…比赛
They challenge us to a swimming contest.
(2)to give (accept) a challenge ( 接受 ) 挑战
2、Share
(1)Share 部分，分
Everybody ought to have his proper share.
(2)Share 参与、贡献
I had no share in the mater.
(3)Share (with,between) 分配，共有
They shared the profits between them.
I will share with you in the undertaking.
3、Instead
(1)instead 代替
If you cannot go,let him go instead.
(2)instead of 代替
I will go instead of you.
4、Manage
(1)manage to do 完成，达成
We finally managed to get there in time.
(2)manage with 办事，处现事务
We can''t manage with these poor tools.
(3)manage on 生活，过活
How will she manage with her husband gone.
5、Afford
(1)afford to do 足以承担
I cannot afford to pay such a high price.
(2)afford 产生
Reading affords pleasure.
6、Rather
(1)would rather do 宁愿
He said he would rather stay at home.
(2)rather than 宁愿
I had rather dance than eat.
...