一、选择题(20分)
( ) 1.You ______ your coffee before it turns cold.
A. should drink B. should drinks C.should drinking D. should to drink
( ) 2. She told us the good news with ______ smile ______ her face.
A. a ; in B. an ; in C. a , on D. an ; on
( ) 3. Can you _______ this letter from German ______ English?
( ) 1.You ______ your coffee before it turns cold.
A. should drink B. should drinks C.should drinking D. should to drink
( ) 2. She told us the good news with ______ smile ______ her face.
A. a ; in B. an ; in C. a , on D. an ; on
( ) 3. Can you _______ this letter from German ______ English?