在线路两边规定测绘范围内的村庄、房屋、高地、池塘等在进行平面测量时,要求()
A.主要的要测绘
B.立杆的地方要测绘
C.影响施工的要测绘
D.全部测绘
参考答案:D
句型转换。
1. He is writing a letter to his mother. (变一般疑问句)
_________ he _________ a letter to his mother?
2. We went by bus. (对画线提问)
_________ did _________ go?
3. I can send my friend an e-mail. (同义句)
I can send an e-mail _________ _________ _________.
4. You were sleeping on the train. (改为一般疑问句)
_________ _________ sleeping on the train?
5. He has a computer. (否定句)
He _________ _________ a computer.
在胶印中,色彩的平衡是通过()来实现的。
A、水、墨平衡
B、灰平衡
C、压力平衡
D、墨量平衡