______ their homework, these three students have to stay in the classroom for another thirty minutes.
| A．Not finishing | B．Not finished |
| C．Having not finished | D．Not having finished |
“Who told you?” “Oh, somebodyorother, I’ve forgotten _____.”
| A．what | B．when |
| C．which | D．who |
I read about it in some bookorother, does it matter _____ it was?
| A．where | B．what |
| C．how | D．which |
“Would you like a cup of coffeeora glass of beer?” “____ will do, but milk is _____ popular with me.”
| A．Neither, not | B．Both, more |
| C．Either, the most | D．All, the most |
“What do you think of them?” “I don’t know _____ is better, so I’ve taken _____ of them.”
| A．what, both | B．what, none |
| C．which, both | D．which, none |
The dictionary is really useful. Every boy and girl _____ it and they each _____ to buy one.
| A．like, want | B．likes, wants |
| C．likes, want | D．like, wants |