-- I am going to Sidney for further studies next month.
-- That's fantastic. Can you keep emailing me ______ you are there?
A.though | B.because | C.until | D.while |
推荐套卷
-- I am going to Sidney for further studies next month.
-- That's fantastic. Can you keep emailing me ______ you are there?
A.though | B.because | C.until | D.while |