#七年级暑假答案2016（英语） 搜索结果
一、1-5：CDDDD6-10：ADCCD11-15：BABDC16-20：CCABA二、1dangerous2frightened3scientists4twentieth5towards6practices7None8north-west三、1isknocking2bought3tolearn4goes5playing6Don’tfettotake7does
