摘要： Students shouldn’t be given so difficult a problem they can not work out. A.that B.which C.while D.As
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Students shouldn’t be given so difficult a problem ______they can not work out.
A.that B.which C.while D.as
查看习题详情和答案>>Students shouldn’t be given so difficult a problem ________ they can not work out.
- A.that
- B.which
- C.while
- D.as
Students shouldn't be given so difficult a problem _____ they can not work out.
[ ]
A. that
B. which
C. while
D. as
查看习题详情和答案>>
B. which
C. while
D. as