—What made him so worried.
— his wallet.
| A．Having lost | B．Losing | C．Lose | D．Lost |
一Mary, do remember to bring your e-dictionary tomorrow．
一Sure. 1wouldn’t if youme.
| A．don’t remind | B．didn’t remind | C．haven’t reminded | D．hadn’t reminded |
Our monitor is always fulfilling his tasks at an amazing speed,beyond our reach.
| A．it | B．this | C．one | D．the one |
At the first meeting of the central leading group for overall reform，President Xi Jinping urged Officialsall efforts to carry out new policies
| A．would make | B．must make | C．make | D．made |
Zhusuan．Chinese traditional calculating method，has been listed asUNESCO World Intangible Cultural Heritage.
| A．a：a | B．the；the | C．the；a | D．a：the |
一I just can’t help worrying about the result of my medical examination.
一.You can do nothing but wait．
| A．Take your time | B．Just relax | C．Have fun | D．Watch out |