由于()容易吸湿,造成制品尺寸变化,所以要调湿处理。 A.PE B.PC C.PA 发布时间:2018-03-05 14:31 │ 来源:www.tikuol.com 题型:单项选择题 问题: 由于()容易吸湿,造成制品尺寸变化,所以要调湿处理。A.PEB.PCC.PAD.POM
题型:单项选择题 Which do you enjoy ____ your weekend, swimming or fishing?A.spendingB.being spentC.spendD.to spend 查看答案
题型:单项选择题 Only thirty percent of the graduates _____ state-run companies.A.have a talent forB.finds a position C.belongs toD.have access to 查看答案