Volunteers share their skills and help people ______the neighbourhood _______different problems． A. ...
2022-09-24 00:53:32 90次 江苏省连云港市灌云县西片2018-2019学年七年级下学期第一次月考英语试卷 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
Volunteers share their skills and help people ______the neighbourhood _______different problems．
A. with；with B. in；in C. with；in D. in：with
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