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The medicine works more effectively_____you drink some hot water after taking it.

A. as    B. until    C. although     D. if

The medicine works more effectively ______ you drink some hot water after taking it.

A. as               B. until                C. although         D. if

The medicine works more effectively        you drink some hot water after taking it .

A .as            B. until          C. although           D. if

The medicine works more effectively      you drink some hot water after taking it.

A. as    B. until    C. although     D. if

The medicine works more effectively      you drink some hot water after taking it.

A. as    B. until    C. although     D. if

The medicine works more effectively      you drink some hot water after taking it.

A. as    B. until    C. although     D. if

The medicine works more effectively ______ you drink some hot water after taking it.

A. as               B. until                C. although         D. if

 The medicine works more effectively      you drink some hot water after taking it.

A. as    B. until    C. although     D. if

The medicine works more effectively ______ you drink some hot water after taking it.

A. as 　 　 B. until　　　　　　 C. although　 　　 D. if

The medicine works more effectively_____you drink some hot water after taking it.
A. as    B. until    C. although     D. if