【導(dǎo)讀】—Aboutthreeweeks.—Ithinkso.**7.—Youdon’tefromAmerica,doyou?—It’s____________.—Tomdid.A.when,ifB.whether,whetherC.if,whetherD.whether,if. A.happy,happyB.happily,happilyC.happy,happilyD.happily,happy. —Goodidea.—____________.—No,it’s____________.I’mallrightnow,mum.**18.—MayIspeaktoJohn?二、完形填空。Whathaveyoulearned