The monkey suddenly emerged ________ the tree, frightening Lucy into screaming.
| A．from | B．behind | C．from behind | D．on |
His camera is more expensive than ___.
| A．ours | B．our | C．us | D．we |
There is no such __ person in the world.
| A．a | B．an | C．/ | D．the |
On the wall ___ two large portaits.
| A．hangs | B．hang | C．hanged | D．hanging |
Do you know any other foreign language ___English.
| A．except | B．but | C．beside | D．besides |
I was just coming along to see you ___ I ran into Mr Wilson.
| A．as | B．while | C．then | D．when |