_____ the rising rent prices in Wuhan can't compare with those in Beijing and Guangzhou, they still worry current college students.
A. Even though
B. As though
C. In case
D. As long as
参考答案:
He found it increasingly difficult, _____ his eyesight was b..
He found it increasingly difficult, _____ his eyesight was beginning to fail.A. though B. forC. but D. so