_____ they were sweeping the floor ,John came backA thoughB whileC untilD before

They were rellay interesting _____ very crowded They were all excited after they won the game.=They were all _____ _____ ______after they won the game. They were too busy.They said nothing.(合并为一句）They were _____ busy _____ say nothing. They were _____(lose) on the way home yesterday they were not late for school any more.的同义句 they were late for school _____ _____ 他们准备为祖国献身.They were prepared to _____ _____ _____ _____their country. They fought for _____(freefinally they were free根据适当形式填空They fought for _____（free）and finally they were free They were in Beijing last week (对 last week 提问）_____ _____ _____ they in Beijing? They were swimming at that time.（改为否定句） They _____ swimming at that time. _____ they were very tired,they fell asleep at once.没有选项 They sang in the park.They were happy.（合并为一句）They ____ _____ ______ in the park. At frist,they were angry,but later they said sorry to each other.（改成同义句）____ _____ _____ _____ they were angry,but later the said sorry to each other. How happy they were _____ each other!A to see B seeing The chidren could not _____ their voices down while they were discussing the new s this month是一般现在时吗?They _____(are,were)onange this month. _____ they were sweeping the floor ,John came backA thoughB whileC untilD before They were caught _____ a big stormbyoffwithin理由我觉得不对 Things are no longer _____ they were ten years ago 是填what还是that?