未分类题

目前距离测量常用的方法有()。

A.钢尺量距
B.目估测距
C.视距法测距
D.电子测距


【参考答案】

A,C,D
<上一题 目录 下一题>
热门 试题

未分类题
听力原文：M: I am afraid John is busy at the moment, madam.W: Oh, dear. John always does my hair.Q: What do we know about John?(3)A．John is a close friend of the woman's.B．John is the best hairdresser in town.C．John is a hairdresser.D．John often helps the woman.
单项选择题
A.To correct mistakes in spelling and grammar.B.To make smooth transitions between ideas.C.To add more specific details and examples.D.To improve overall effectiveness.
A.To
B.
B.To
C.
C.To
D.
D.To
E.
相关试题