在托?？荚囍?，托福作文的重要性是托福考試重要的一部分，針對網友的意見，出國留學網托福考試頻道特意整理了有關托福作文考試真題、托福作文經驗、如何攻克托福作文難關等等各類資料。
1、Challenge
(1)Challenge sb to do sth 。向…挑戰(zhàn)，邀請…比賽
They challenge us to a swimming contest.
(2)to give (accept) a challenge ( 接受 ) 挑戰(zhàn)
2、Share
(1)Share 部分，分
Everybody ought to have his proper share.
(2)Share 參與、貢獻
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.