单项选择题

On his back the man carried a heavy（）of old clothes.

A.bulk
B.bundle
C.stock
D.mass

相关考题

Only the most sophisticated theories of modern physics ...

单项选择题Only the most sophisticated theories of modern physics can（）this phenomenon.

A.account for
B.count on
C.account of
D.count for

This is（）the most difficult job I have ever tackled.A.b...

单项选择题This is（）the most difficult job I have ever tackled.

A.by rights
B.by itself
C.by oneself
D.by far

Success now seemed very remote and Bernard felt（）A.pess...

单项选择题Success now seemed very remote and Bernard felt（）

A.pessimistic
B.optimistic
C.positive
D.objective

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