The young man, __________ abroad for two years, decided to go back to his motherland.
| A．to work | B．working | C．having worked | D．to have worked |
They are arguing whether they should have respect the beggar..
| A．about, against | B．on, of |
| C．about ,for | D．on, for |
In face of ___________failure, we should keep up ___________ good state of mind instead of being depressed.
| A．不填; a | B．a, the; | C．the; a | D．不填; the |
Chinese leader applied plain language to make our policy ________ to the whole world at the press conference this March.
| A．get through | B．get across | C．get over | D．get around |
Google has not kept the written promise ________ made when entering the Chinese market by not checking its searches.
| A．one | B．this | C．that | D．it |
. — Mary, turn off the lights and lock the door before you leave.
—________.
| A．Got it | B．That's OK | C．Go ahead | D．Forget it |