问题
选择题
— Shall I tell Tom about it ?
— No , you ____ . I''ve told him already .
A．needn''t
B．wouldn''t
C．mustn''t
D．shouldn''t
答案
A。
needn''t 表“不必要”。
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— Shall I tell Tom about it ?
— No , you ____ . I''ve told him already .
A．needn''t
B．wouldn''t
C．mustn''t
D．shouldn''t
A。
needn''t 表“不必要”。