regular exercise is very important.It’s never a good idea to exercise too close to bedmme.
| A．If | B．As | C．Although | D．Unless |
Last week,parts of China were struck by heavy snow,from___effects the people are still suffering
| A．that |
| B．whose |
| C．those |
| D．what |
This is a 24-hour armistice,___it allows the two parties to bury the dead
| A．why |
| B．when |
| C．which |
| D．what |
The researchers have discovered __________they believe to be a new species.
| A．which | B．who | C．where | D．what |
The books sold ________millions in one day, and the publisher had to print another ten thousand copies.
| A．with | B．in | C．for | D．at |
--I think we are lost. I’ve no idea where we are.
--I wish we __________the map with us.
| A．bring | B．would bring |
| C．have brought | D．had brought |