中资企业借用各类外债需向发改委申请外债指标。
参考答案：错
Mary succeeded the exam, which made her very happy. [ ]
A. in passing
B. to pass
C. passing
D. pass
对正在发作的哮喘无效的平喘药是（）。
A.布地缩松
B.氨茶碱
C.色甘酸钠
D.沙丁胺醇
E.肾上腺素
