I go to bed ______10 ______ the evening. [ ]
A. at; on
B. at; in
C. at; at
答案:B
Timmy tells me that you find_____on the Internet.
A.something new
B.anything new
C.new something
D.new anything
应急救援人员要通过培训考核证实能胜任所担任的应急任务,才能上岗。