问题补充:
He tries English. And he finishes homework every day.
A. to learn, to do
B. learning, doing
C. to learn, doing
D. learning, to do
答案:
A. to learn, to do
B. learning, doing
(答案→)C. to learn, doing
D. learning, to do
解析:学习不是尝试,应该尽量去学习英语,尽量做某事用try to do,在英文中部分
动词跟doing做宾语,finish也属于此类,故选C。