52单词网 > 高中英语 > 高中英语题库 > Scientists have paid attention the problem just now at the meeting. [ ] A．to, di

Scientists have paid attention the problem just now at the meeting. [ ] A．to, di

来源：网络 时间：

推荐文章

There are a variety of ways to think about the sel...
热度：
-Will you go swimming with me this winter vacation...
热度：
TV talk shows dominate daytime television. And any...
热度：
The first textbook written for teaching English as...
热度：
Experiment after experiment, they tried to acquire...
热度：
Scientists have paid attention the problem just now at the meeting. [ ] A．to, di

Scientists have paid attention ________ the problem ________ just now at the meeting.

[]

A．to, discussing

B．at , discussing

C．to, discussed

D．at, discussed

试题答案

答案：C

标签：attentiontheproblemscientistshave

相关推荐

相关热搜

猜你喜欢