Einstein’s Theory of Relativity is so________ that most of us can not understand it.
| A．controversial | B．appropriate | C．abstract | D．ridiculous |
Jim fell _____ love with Shanghai when he visited the city for the first time.
| A．in | B．to | C．into | D．on |
I suffered from _____ terrible cold that day and my friends told me to go to _____ doctor’s after work.
| A．不填; the | B．a; the |
| C．a; 不填 | D．不填; 不填 |
—Do you mean that we have lost our way?
—_____, my dear. We’d better ask someone for help.
| A．Exactly | B．Entirely |
| C．No problem | D．All right |
__________ in the mountains for a week, the two students were finally saved by the local police.
| A．Having lost | B．Lost |
| C．Being lost | D．Losing |
When different cultures, we often pay attention only to the differences without noticing the similarities.
| A．compared | B．to compare |
| C．comparing | D．being compared |