Tu Youyou won Nobel Prize in Medicine for her discoveries that helped doctors fight malaria and _______ caused by roundworm parasites.
| A．injections | B．infections |
| C．prescriptions | D．presentations |
My room is very comfortable ______ the fact that it is very small.
| A．because of | B．although |
| C．in spite of | D．as |
You should ______ him to be innocent until he is proved guilty.
| A．pretend | B．believe |
| C．assume | D．think |
After the long journey, the three of them went back home， ______ .
| A．hungry and tiredly | B．hungry and tired |
| C．hungrily and tiredly | D．hungrily and tired |
Though he started late, Mr. Guo played the piano as well as, if ______ ，you do.
| A．not better than | B．not better |
| C．no better than | D．better |
After recovering from his illness, he was advised to ______ gardening as a hobby.
| A．take away | B．take off |
| C．take on | D．take up |