-- Why was _____ you lost all your keys?-- It was because of my carelessness.
A. that
B. what
C. it that
D. one
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It was ____ I met Mr. Smith in London.
A. many years that
B. for many years since
C. since many years ago when
D. many years ago that
Was ____ Bill, ______ played basketball very well, ____ helped the blind man across the street.
A. that; that; who
B. it; that; that
C. it; who; that
D. this; who; who
______find my wallet,Tom?
A. Where did you that
B. Where was it you
C. Where have you
D. Where was it that you
Was it in this palace__ the last emperor died?
A. that
B. in which
C. what
D. he
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