This bus doesn't go to the train station．I'm afraid you'll have to________at the library and take the A52．
| A． | take off |
| B． | put off |
| C． | get off |
| D． | turn off |
It’s not safe for you to go to the forest alone, for you ________ lose your way in it.
| A．need | B．must | C．should | D．may |
JD.com is one of ________ shopping websites in China.
A. large B. larger C. largest D. the largest
When the father heard from his son from abroad, he became ________.
| A．exciting | B．happily | C．happiness | D．excited |
We were all ________ favor of this plan after we discussed for about two hours.
| A．at | B．in | C．to | D．on |
Frank looks very worried today. There must be ________ wrong with him.
| A．anything | B．nothing | C．something | D．everything |