—I regret ________ you that your application has not been successful.
—Not successful? I performed pretty well in my interview!
| A．informing | B．to inform |
| C．having informed | D．to have informed |
The boys，________ could not reach the shelf，went to look for something to stand on.
| A．the tall of whom | B．the tallest of whom |
| C．the tallest one | D．the tallest of them |
The place ________ interested me most was the Children’s Palace.
| A．which | B．where | C．what | D．in which |
— Shall I give you a ride as you live so far away?
—Thank you.________.
| A．It couldn’t be better | B．Of course you can |
| C．If you like | D．It’s up to you |
I know Jack spends at least as much time reading as he________.
| A．does writing | B．is writing | C．writes | D．does to write |
It is________ for us to deal with.
| A．an enough difficult situation |
| B．such a difficult situation |
| C．too difficult a situation |
| D．so difficult a situation |