My brother has been preparing carefully for the English exam, so that he can be sure of passing it at his first _______
| A．request | B．attempt | C．promise | D．purpose |
Although he sometimes loses his temper, his students like him ________ for it.
| A．not so much | B．not so little |
| C．no more | D．no less |
．________ all over the hills and around the lake are wild flowers of different kinds.
| A．To grow | B．Growing | C．Grown | D．Grow |
I think that this meal was well worth ________ was charged for it.
| A．that | B．what | C．which | D．how many |
—The experiment is of particular importance.
—I see. We will carry on with it ________ we can get enough money.
| A．unless | B．though | C．whether | D．until |
When people move to another country, they often try ________ the customs of their native land.
| A．to keep on | B．to keep off |
| C．to keep up | D．keeping up |