题目内容
Lesson Three is ________ Lesson Two.It's much more difficult.
[ ]
A.not so easy as
B.easier than
C.as difficult as
D.less difficult than
答案:A
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题目内容
Lesson Three is ________ Lesson Two.It's much more difficult.
A.not so easy as
B.easier than
C.as difficult as
D.less difficult than