问题

The earth could be younger and took more than three times longer to form than _______ thought, according to a new study

A:favorably
B:deliberately
C:practically
D:previously

正确答案是：

同类题型

There will be _______ pollution and ________ buildings in 20 years .

Could you tell me at the meeting—Sorry， I don’t know. I almost fell asleep during it.

Iguessyouwereinahurry.Look! You_______yoursweaterinsideout

reements, _______ from culture and education to special training programs, will play a key role in the China-Latin America partnership.

There have been casessome English learners can’t get their message across even though they have memorized a lot of words