Did you sleep well last night?Maybe people will answer:No.In

Did you sleep well last night?Maybe people will answer:No.In fact,in the world about one __1__ three people do not have good sleep.__2__ you say you do not have good sleep,it __3__ waking early and not getting back to sleep,often interrupted short period of sleep,or hours of wakefulness.You __4__ get tired,worried,and anxious.Your memory and ability to remember things will be _5__.1.A.of B.in C.from D.for2.A.When B.In case C.If D.As3.A.means B.shows C.suggests D.tells4.A.can B.may C.must D.should5.A.affected B.damaged C.destroyed D.endangered 是填空题