For most people, it’s very difficult to _____ air on the top of Qomolangma.
| A．take out | B．take off |
| C．take up | D．take in |
I have ____ uncle and he has ____ aunt.
| A．a, a | B．an, an | C．a, an | D．an, a |
—Good evening，Tom.
—___________，Cindy.
| A．Good morning | B．Good afternoon |
| C．Good evening | D．Good night |
含有相同元音音素的一组字母是_____
| A．Bb,Dd,Jj | B．Ss ,Mm ,Kk |
| C．Hh , Jj, Kk | D．Aa, Hh, Ff |
— Are you willing to live in Antarctic (南极) one day?
—_______ It sounds exciting, but it’s a little cold there.
| A．Of course I am. | B．Are you joking? |
| C．Why not? | D．I’m not sure. |
I couldn’t complete_______ the house_______ your support.
| A．decorating; without | B．to decorate; with |
| C．decorating; with | D．to decorate; without |