题目内容
It worried her a bit ______her hair was turning grey.
A. while B. if C. that D. for
C
It worried her a bit that her hair_______ grey.
A. was turning B. has turned C. turns D. will turn
It worried Mary a lot__________she would pass the college entrance examinations.?
A.whether B.if C.that D.how?
It worried her a bit _____________ her hair was turning grey.
A. which B. that C. if D. for
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