The teacher set such difficult problems ______ nobody could work out _____ none of us passed the test.
A./ ; that | B.that; as |
C.as; that | D.as; as |
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The teacher set such difficult problems ______ nobody could work out _____ none of us passed the test.
A./ ; that | B.that; as |
C.as; that | D.as; as |