With his work completed, the businessman stepped back to his seat, feeling pleased_____ he was a man of action.
| A．which | B．that | C．what | D．whether |
—Sorry, mom. I didn’t make it to the top 5 in this test.
—______ dear. I know you’ve tried your best.
| A．Take your time | B．That’s all right |
| C．That’s right | D．My pleasure |
It’s really difficult to ______ what he is trying to express.
| A．leave out | B．pick out | C．work out | D．make out |
This camera is of good quality. If it ______ break down within the first year, we would replace it with a new one.
| A．would | B．might | C．could | D．should |
As a green hand, he doesn’t know______ it takes to start a business here.
| A．when | B．how | C．what | D．which |
He is looking for a job, ______ where he can make the most of his talent.
| A．it | B．one | C．that | D．the one |