单项选择题
A.All B.Every C.Each D.Whole
A.people the danger B.people of the danger C.people about the danger D.the danger
A.such pleasure B.such a pleasure C.such pleasures D.a such pleasure
A.appeal B.appeal to C.appeals D.appeals to
A.dress B.coat C.clothes D.cloth
A.carry around them. B.carry them around C.carry them with D.carry with them
A.best-sold B.best-sell C.best-sale D.best-selling
A.thought B.idea C.opinion D.views
A.While B.When C.As D.If
A.It is useless to complain. B.It is useless complaining. C.Complaining is useless. D.It is useless of complaining.
A.for B.on C.of D.about