7、用单词的正确形式填空。buy see go be doA:David,how______yourweekend?B:Verygreat.I______totheGreatWallwithmyparents.A:What______youseethere?B:I______manyhighmountains.A:Themountainsareverybeautiful,aren’tthey?B:Yes,I______acardoftheGreatWallforyou.A:Oh,thankyouve
8、rymuch.七、连词成句。1.to GreatWall We the went_________________________2.had good a time We ____________________________3.lotsof saw mountains We________________________