So ________ student ________ that he can work out all difficult problems.
A.clever a ; was he | B.a clever; was he | C.clever a , he was | D.a clever, he was |
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So ________ student ________ that he can work out all difficult problems.
A.clever a ; was he | B.a clever; was he | C.clever a , he was | D.a clever, he was |