—How much of the foreign expert’s speech have you understood?
—Next to nothing. I wish I ______ harder at English.
| A．worked | B．had worked | C．would work | D．were working |
Next summer, _______ I’ll stay in Sanya,will surely be another pleasant holiday.
| A．which | B．when |
| C．that | D．where |
I work in a business _______ almost everyone is waiting for a great chance.
| A．how | B．which |
| C．where | D．that |
Last month,part of Southeast Asia was struck by floods,from _______ effects the people are still suffering.
| A．that | B．whose |
| C．those | D．what |
The factory produces half a million pairs of shoes every year, 80% _______ are sold abroad.
| A．of which |
| B．which of |
| C．of them |
| D．of that |
We are living in an age _______ many things can be done on computers and the Internet.
| A．which | B．that |
| C．whose | D．when |