{01}_____ they are fit, I see no reason why they shouldn"t go on playing basketball for another four or five years.
A.In case
B.Provided that
C.Unless
D.As if
解析: 试题分析:A. In case以防,万一,B. Provided that假如,条件是,C. Unless 除非,D. As if如果,句意:如果他们是健康的,我看不出他们为什么不应该再打四五年篮球。选B。 本题选B。 {02}The old lady could give the child sympathy, ________ any practical help would be beyond her.
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