teenagers
unit_7_teenagers_should_be_allowed_to_choose_their_own_clothes教案
regret + that / whclause （ 4） regret to say / tell / inform ... 遗憾地说（告诉等） . I regret taking his advice at that time. 我后悔当初接受了他的建议。 I regret to say you failed in the exam. 我遗憾地说你考试不及格。 She immediately
unit7_teenagers_should_be_allowed_to_choose_their_own_clothes_语法课件(人教新课标九年级)
ter. This new type of laptop puter by IBM. was produced 含情态动词的被动语态构成： 情态动词（ can/may/must/should） +be+及物动词过去分词 This bike can be repaired. The tree must be put straight in the hole. The classroom