I _____ on a sofa because my grandparents have come for the weekend.
| A．slept | B．was sleeping | C．have slept | D．am sleeping |
_____ foreign guests come to our school for a visit every year and we exchange _____ information about education.
| A．A large number of; plenty of |
| B．A great deal of; a lot of |
| C．A plenty of; a great deal of |
| D．A great many of; lots of |
This is a very interesting book. I’ll buy it, _____.
| A．how much may it cost |
| B．no matter how it may cost |
| C．however much it may cost |
| D．how may it cost |
This is not very good; I’d like the same one _____ you are using now.
| A．which |
| B．with which |
| C．as |
| D．in that |
The part he _____ in the movement was important.
| A．played |
| B．acted |
| C．behaved |
| D．made |
You have advised her not to have breakfast in order to stay slim, and this is _____ I disagree about.
| A．why |
| B．which |
| C．what |
| D．where |