—Who taught Japanese?
—I learned it by .
A．your, myself B．yourself, me C．you, myself
I find it difficult _______ up Mount Tai.
| A．climb | B．climbing | C．climbs | D．to climb |
When people want to relax themselves, they prefer _________ TV rather than _______ newspapers.
| A．watching; read | B．watching; to read |
| C．to watch; read | D．to watch; reading |
Albert Einstein was _______a great scientist.
| A．known for | B．know as |
| C．known to | D．known as |
We were all _______with the _______trip to Dalian.
| A．pleasant, pleased | B．pleased, pleased |
| C．pleased, pleasant | D．pleasant, pleasant |
Every year lots of trees ______to make our country more beautiful.
| A．plant | B．is planted |
| C．were planted | D．are planted |