ZY-3型支撑掩护式液压支架的高度应在()毫米。
A、1400--2000
B、1450--2200
C、1500--2300
D、1350--2350
参考答案:C
根据句意选择正确的单词填空,注意大小写。
1. I don't like socks. (these, this)
2. She can't find key. (her, his)
3. I don't like old sweater. (that, those)
4. can't find his toothbrush (She, He)
5. How pairs of socks do you have? (much, many)
驾驶机动车遇到这种情况怎样行驶()
A.加速从左侧超越
B.连续鸣喇叭告知
C.紧跟在自行车后
D.减速避让自行车