精选优质文档-倾情为你奉上一般现在时、一般过去时、现在进行时综合练习二、用正确的动词形式填空。1.The children are _ (run) there now.2.-I _ up at half past six this morning. (get )-My father always _(come) back from work very late.3.My mother _ a lot of fruit yesterday afternoon . (buy)4.Listen! Who_ (sing) in the music room? Oh. Mary _(sing) there.5.They _ a meeting yesterday. ( not have)6.- _ you _ ( have) any colo