? It’s nine o’clock now. I must go.? It’s raining outside. Don’t leave it stops. A. when B. since C. while D. until 查看更多

 

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—It's nine o'clock now.  I must go home.          
—I't's raining outside. Don't leave________it stops.        
[     ]
A. when      
B. after      
C. while      
D. until

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---- It’s nine o’clock now. I must go. 

---- It’s raining outside. Don’t leave ______ it stops.

  A. when      B. since    C. while    D. until

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