We need water to irrigate the fields.
| A．a great deal | B．a great many | C．a large quantity | D．plenty of |
The woman _______ is talking to my mother is a friend of hers.
| A．whose |
| B．who |
| C．whom |
| D．which |
The man _______ visited our school yesterday is from London.
| A．who |
| B．which |
| C．whom |
| D．when |
Children who are not active ordiet is high in fat will gain weight quickly. (2010 .湖北)
| A．what |
| B．whose |
| C．which |
| D．that |
That's the new machine parts are too small to be seen (2010．山东)
| A．that |
| B．which |
| C．whose |
| D．what |
The girl arranged to have piano lessons at the training centre with her sister she would stay for an hour. (2010．江西)
| A．where |
| B．who |
| C．which |
| D．what |