脊髓灰质炎所导致的瘫痪的部位多见于（）
A.双上肢软瘫
B.双下肢软瘫
C.双手受累重
D.单足受累重
E.单侧下肢软瘫
参考答案：E
Henry ________ be at home because he phoned me from the farm just now.[ ]
A. mustn't
B. might not
C. isn't able to
D. can't
一本书108页，小华开始每天看6页，看了8天，剩下的要在5天内看完，剩下的每天应看多少页？
