单选题：The speaker, （　　）for her splendid speeches, was warmly recei

题目内容：

The speaker, （　　）for her splendid speeches, was warmly received by the audience. A．having known
B．being known
C．knowing
D．known

参考答案：【答案仅供学习，请勿对照自行用药等】

答案解析：

You （　　）all those calculations! We have a computer to do tha

You （　　）all those calculations! We have a computer to do that sort of thing.A．ne

分类：公共英语三级题型：单选题

The children went there to watch the iron tower （　　）.A．to erect B．be erected C．e

分类：公共英语三级题型：单选题

分类：公共英语三级题型：单选题

They didn’t realize how serious the problem was． A．know B．forget C．doubt D．remem

分类：公共英语三级题型：单选题

如果要建立两个测验的等值关系，这两个测验须满足的前提条件是（　　） A．信度相等 B．长度相等 C．效度相等 D．测验总分的标准差相等

分类：公共英语三级题型：单选题