问题
选择题
Put yourself in situations where you're forced to communicate in English, ______ you'll see more progress over time.
A.until
B.or
C.but
D.and
答案
答案:D
Put yourself in situations where you're forced to communicate in English, ______ you'll see more progress over time.
A.until
B.or
C.but
D.and
答案:D