Dont the window. Listen to me carefully.A. look outB. look out ofC. look out atD. look a

问题补充：

Don the window. Listen to me carefully.

A. look out

B. look out of

C. look out at

D. look at

答案：

A. look out

(答案→)B. look out of

C. look out at

D. look at

解析：句意：不要想外看，仔细听我讲。A. look out 注意，留神； B. look out of 从……向外看； D. look at看某物。根据句意故选B。