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[主观题]
Young______ he is, he knows what is the right thing to do.A.thatB.asC.althoughD.however
Young______ he is, he knows what is the right thing to do.
A.that
B.as
C.although
D.however
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Young______ he is, he knows what is the right thing to do.
A.that
B.as
C.although
D.however
Seldom ______so warmly welcomed.
A. has he been
B. he has been
C. was he
D. he had been