I'd appreciate it very much if you could make some ________on my recent article at the conference.
A、requestsC
暂无解析
The_(month)salaryforthepositionwillbenegotiableataround$2,000.
The present crisis bears some ________(similar) to the oil erisis of the 1970s
Everyboyandgirl___(treat)inthesameway.
The theory of black holes in space__ (accept) by many serious scientists and astronomers.
Some students from asking questions in class.（）
