It was just in the room ______ he was born _____ he died.
| A．where; which | B．that; that | C．where; that | D．which; that |
They agreed to rent the house ______ the roof should be repaired.
| A．on condition that | B．as soon as | C．when | D．unless |
The reason ___he didn’t come was ____he was injured.
| A．that, because | B．why, that | C．why, because | D．that, that |
Mother shut the window ______ she might keep the insects out.
| A．because | B．in order that | C．till | D．as |
Mr. Herpin is one of the foreign experts who ___in China.
| A．works | B．is working | C．are working | D．has been working |
Anyone can borrow books from this library _______ he keeps them clean and returns them in time.
| A．even if | B．unless | C．so that | D．as long as |