The ______ of most trees will fall in au 发布时间:2017-05-27 00:04 │ 来源:www.tikuol.com 题型:选择题 问题: The ______ of most trees will fall in autumn. [ ]A. leaf B. leafs C. leaves
题型:选择题 -Have you got your test result? -Not yet. The papers ______. [ ]A. are correcting B. are corrected C. have been corrected D. are being corrected 查看答案