题目内容
一 Some Chinese students find it difficult to understand native speakers when in London.
— Exactly, _____ they've learned a lot about grammar and known many words.
— Exactly, _____ they've learned a lot about grammar and known many words.
[ ]
A. if only
B. now that
C. as if
D. even if
B. now that
C. as if
D. even if
D
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