半拖式拖车的场内运输转弯半径不宜小于()。 A.10.0m B.12.0m 发布时间:2019-03-16 00:25 │ 来源:www.tikuol.com 题型:单项选择题 问题: 半拖式拖车的场内运输转弯半径不宜小于()。A.10.0m B.12.0m C.14.0m D.15.0m
题型:单项选择题 ---Guess what! I have got the highest score in the final exam. ---- Great! You ______ worked very hard and put a lot of energy into it.A.mustB.must haveC.shouldD.should have 查看答案