都是很彻底不懂的那些题目...看了答案都不懂...望懂的人有比较详细的解答...在此先谢过了...
——He ought to have been warned of the danger.
——_______,but he just wonldn't listen to me.
A.So ought he
B.So he was
C.So was he
D.So he had
答案：B
It is quite necesssary to know how you can relax______better able to deal with the matter.
A.to be B.being C.is D.be
答案：A
A person______a foreign language must be able to use the foreign language______all his own.
A.learning forgetting
B.who learns to forget
C.to learn to forget
D.using but
答案：A
问题：觉得B也对...后面一空 为啥一定要加ing？
Whom would you rather have________with eletricity.
A.to be gone
B.gone
C.going
D.go
答案：D
问题：彻底的不知道....句子结构分析下.. 句意也说下...
