下面加粗词的意义相同的一组是[ ]
A.年且九十 且焉置土石
B.京中有善口技者 王曰:善
C.君美甚,徐公何能及君也 又弗如远甚
D.惧其不已 白露未己
答案:D
-We are going on a school trip tomorrow.
- .
A.I’m very happy
B.Have a good time
C.I’m sorry to hear that
D.You’re welcome
提升绞车的盘式制动闸的闸瓦与制动盘之间的间隙应不大于()mm
A.1
B.2
C.2.5
D.3