Some of us remain________at our computer for hours every day，forgetting moving our body.
| A．seating | B．seated |
| C．sat | D．sit |
The warm-hearted neighbor take care of the little girl when her parents were on business, and they appreciated it very much.
| A．should | B．could | C．would | D．might |
-----Guess what! I’ve passed my oral English test and got A.
----- congratulations. You ____ practiced a lot.
A. must have B. should have C. must D. should
----- I called at your house at about 7 o’clock yesterday evening, but you weren’t in.
----- I _____ a film in the cinema.
| A．saw | B．had seen | C．see | D．was seeing |
Was it because of the heavy snowstorm in Europe ________ the flight had to be put off？
| A．which | B．so | C．why | D．that |
Bank statement helps you ____ where your money is going.
| A．keep tracks of | B．put up with |
| C．come up with | D．fit in with |