--Wild animals are important for us and we should care for them well.
-- ________ We should do something to protect them.
A. I’m not sure.
B. You’re right.
C. Sorry to hear that.
相关试题
1 often hear her __.this song. Listen! Can't you hear her___ in the next room?.
A. sing; sing B. singing; singing 
C. sing; singing
The old parents _____a great deal of their savings on their son’s new house.
A. cost B. spent C. paid
— May I do the homework tomorrow?
一 No, you______. You should hand in before class tomorrow.
A. mustn't B. needn't C. couldn't
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