Much time _____ sitting at a desk, office workers are generally troubled by health problems.
| A．being spent | B．having spent |
| C．spent | D．spending |
Some girl students asked me to ______ them in ______ Mary a happy birthday.
| A．join;to wish |
| B．attend;to wish |
| C．join; wishing |
| D．take part in; wishing |
A new gymnasium ______ in the south of the city next month, where we will hold a sports meeting.
| A．is being built |
| B．will be built |
| C．had been built |
| D．has been built |
-Mr Zhang, you ______ a good rest after the hard work.
-Thank you!
| A．deserve |
| B．have |
| C．win |
| D．miss |
There goes the bell and the children are walking out of the classroom ______.
| A．day by day |
| B．one after another |
| C．step by step |
| D．each other |
-Who will be ______our class when Mr Liugoes to Beijing for further education?
-Mrs Zhao.
| A．in return for |
| B．in the charge of |
| C．in charge of |
| D．in the act of |