问题描述：
We haven't heard from Jane for a long time.---What do you suppose ______to her?A.was happening B.to happen C.has happened D.having happened 23.I send you $100 today,the rest _____in a year.A.follows B.followed C.to follow D.being followed
24.There are eight tips in Dr Roger's lecture on sleep,and one of them is:______to bed early unless you think it is necessary.A.doesn't go B.not to go C.not going D.don't go
24.There are eight tips in Dr Roger's lecture on sleep,and one of them is:______to bed early unless you think it is necessary.A.doesn't go B.not to go C.not going D.don't go
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