We all know travel can ______ our knowledge of the world.
| A．discover | B．develop |
| C．increase | D．review |
New Year’s Day is coming. I will ________ Chongqing for the family get-together soon.
| A．return back to | B．go back |
| C．return to | D．return |
--- Where is Mr. Smith? --- He ________ Guangzhou. He ________ there for a week.
| A．has gone to; has been to |
| B．has gone to; has been |
| C．has been to; has gone to |
| D．has been in; has gone to |
---________?---It was like magic.
| A．What did it like | B．How was it like |
| C．What was it like | D．How did it look like |
---________you ________my dog ?
---Yes, I ________it ten minutes ago .
| A．Have, seen , have seen |
| B．Have , seen , saw |
| C．Do , see , saw |
| D．Did , see , have seen |
I usually go to school _______ bike.
| A．on | B．by my |
| C．by a | D．on my |