_____to his research work, the professor cared little about any other things．
| A．Devoting | B．Devoted | C．Having devoted | D．To devote |
Next month we’ll move to a new building, next to _______ a nice restaurants where we can have Chinese food.
| A．which are | B．it is | C．which is | D．them are |
The murder happened in an old building, beside ______ the city police station.
| A．which are | B．it is | C．which is | D．them are |
Yesterday we visited a modern hospital, around _______ some fruit shops.
| A．which is | B．it is | C．which are | D．them are |
Some countries are increasing their use of natural gas, and other forms of ______.
| A．source | B．material |
| C．power | D．energy |
The boy was very happy that his mother bought him a new pair of shoes at a ______ yesterday.
| A．shoes shop | B．shoe shop | C．shoes’s shop | D．shoe’s |