单项选择题
You cannot see the patient at the moment; he is now () medical treatment.
A. in
B. on
C. under
D. at
点击查看答案&解析
<上一题
目录
下一题>
热门
试题
单项选择题
The farmer felt the () of the bad weather for years.
A. effort
B. effect
C. efficient
D. effective
点击查看答案&解析
相关试题
35()
34()
33()
32()
31()