问题
English is spoken____ a second language in many countries. Many Chinese learn it ____ differentways.
A: to, for
B: by, as
C:as,in
D: for, by
B: by, as
C:as,in
D: for, by
正确答案是：
同类题型
Mr Smith, there’s a man at the front doorwho says he has news _________ vital importance.
59, lookedfresh and _______ as he _______ of the sunny weather to enjoy one of hisfavorite pastimes
With all the books he needed _____, he left the library happily.
Hello, Holiday Hotel. Can I help you—Do you have a room for this weekend