1Unit3重点短语根据汉语意思,写出相应的英文短语1.看起来焦虑的 look worried 2.离开 be away 3.第一次 for the first time 4.在校乐队 in the school band 5.回电话 call back 6.请稍等(不挂断电话) hold the line 7.充满 be full of 8.玩得开心 have fun 重点句型根据汉语意思完成句子,每空一词1.可以告诉我你是否要来吗?Could you tell me if/whether youre going to come? 2.你知道在音乐会上乐队要演奏什么吗?Do you know what the band will play at the concert? 3.我不知道他们什么时候将要演奏。I dont know when they will play.