The atmosphere consists of an ocean of gases _____ miles high.
A、hundreds
B、hundreds of
C、of hundreds
D、of hundreds of
【正确答案】：B
【题目解析】：hundreds of成百上千的
The atmosphere consists of an ocean of gases _____ miles high.
- 2024-09-16 18:28:44
- 英语（专升本）(z0009)