7、tion was not worth ______ again and again.A.discussingB.todiscussC.discussed()8.We______success.A.hopeyouB.wishyouC.wishyour()9.Thecoatis______expensivethatshecan’taffordtobuyit.A.suchB.ratherC.so()10.TheweatherinBeijingisquitedifferentfrom______inKunming.A.itB.theoneC.that()11.—____