While he was at college，he took part in political activities，and was thrown into prisonA.

发布时间：2020-08-16 22:15:30

While he was at      college，he took part in political activities，and was thrown into      prison．
A. the；/
B. /；the
C. ／；／
D. the；the

网友回答

A. the；/
B. /；the
(答案→)C. ／；／
D. the；the
解析：考查冠词。本题考查了两个固定词组.at college上大学，be thrown into prison被投进监狱。
以上问题属网友观点，不代表本站立场，仅供参考！