The price of oil is increasing, because it is in short （）.

题库:报检员 类型:最佳选择题 时间:2017-07-03 10:54:54 免费下载:《单项选择》Word试卷

The price of oil is increasing, because it is in short （）.
A.store
B.provision
C.reserve
D.supply

本题关键词:IT,僵a,ECF-A,EP21-A,EP6-A,EP18-A,EP7-A,Lp(a),Lp（a）,A-aDO2;