单选题:Upon learning that he Would leave her, she was( ) 题目分类:综合类 题目类型:单选题 查看权限:VIP 题目内容: Upon learning that he Would leave her, she was( ) A.very happ B.extremely joyfu C.quite relieve D.in great pai 参考答案: 答案解析:
一项工程甲、乙、丙三队合做,先由甲、乙两队合做4天后,余下由丙队单独做8天完成,若乙队单独做15天完成,丙队单独做20天 一项工程甲、乙、丙三队合做,先由甲、乙两队合做4天后,余下由丙队单独做8天完成,若乙队单独做15天完成,丙队单独做20天完成,求甲队独做几天能完成?( ) A. 分类:综合类 题型:单选题 查看答案
According to media,Bush will sign the Kyoto Protocol at the According to media,Bush will sign the Kyoto Protocol at the summit.( )A.RightB.W 分类:综合类 题型:单选题 查看答案
Everybody was glad to see Mary back.( ) Everybody was glad to see Mary back.( )A.sorry B.sad C.angry D.happy 分类:综合类 题型:单选题 查看答案
采用小导管加固时,为保证工作面稳定和掘进安全,应确保小导管( )。 采用小导管加固时,为保证工作面稳定和掘进安全,应确保小导管( )。A.安装位置正确 B.自身刚度 C.有效长度足够 D.自身强度 E.钻设角度准确 分类:综合类 题型:单选题 查看答案