能清肺止咳的药是( )
A．能散 B．能补 C．能泄 D．能下 E．能涩
参考答案：E
Look and choose. （选择填空）
1. Mary has a little _____.[ ]
A. goat
B. sheep
C. lamb
2. John has a _____.[ ]
A. cow
B. horse
C. duck
3. Tom has a _____.[ ]
C. goat
— Does your aunt usually walk the dog in the park?
— Yeah, bad weather stops her.
A．when
B．since
C．unless
D．if
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