2.Suchquestionsareoftenthroughnegotiations.A.settlesB.settleC.settledD.settling4.Hestoppedlastweekandfeelsmuchbetternow.A.smokingB.smokedC.smokesD.smoke7.Sheinsiststhathehisvacationnow.A.takesB.tookC.takeD.t

Question

2.Such questions are often ____ through negotiations.
A.settles B.settle C.settled D.settling
4.He stopped ____ last week and feels much better now.
A.smoking B.smoked C.smokes D.smoke
7.She insists that he ____ his vacation now.
A.takes B.took C.take D.taking
都是语法类型的题,

Answer 1

2.C 这个是被动式.必须用被动分词 Settled 是Settle的被动分词
4.A stop是动词,后边只能加名词或者动名词. Smoking是Smoke的动名词
7.C
当insist表示坚持认为时用虚拟语气,但是should可以省略.
如：
We insist that you（should) accept these gifts.
我们坚决要求你收下这些礼物 .
(主句主语是we,从句主语是you)
当insist表示坚持说时不用虚拟语气.后面从句的动词根据具体的语境变化而变化.但注意,这种用法,主句与从句的主语通常是同一个人.
如：
She insisted that she didn't tell the lie.
她坚持说她(自己)没有撒谎.
(主句主语是she,从句主语是she, 都是同一个人)