Now, let's _____ the map of China.　

[　　]

A. to see　　　B. to look

C.look at　　　D.to look at

Let’s ______ the map on the wall.

A. look at　　 B. see　　 C. watch　　 D. look

Let's ______ the map.

A. look　　 B. look at　　 C. look to　　 D. see