Things of___kind come together; people of____kind fall into___same group.
| A．the；the；the | B．a；a；the | C．the；the；a | D．a；a；a |
A low-carbon lifestyle is of great benefit to improve_____ world environment. Nothing can be enjoyed from it until you have____ deep understanding of it, though.
| A．a; the | B．/; a | C．the; / | D．the; a |
Johnson bought a new car last week, and _______ doubled that of the old one.
| A．which price | B．the price of which |
| C．its price | D．the price of whose |
I shall never forget those days ________ I stayed on the island ________ you visited last week.
| A．when, where | B．which, which |
| C．when , which | D．which , where |
_______ is reported in the newspapers, the war in Libya has come to an end.
| A．It | B．As | C．That | D．What |
The radio club in our school, _______ used to be poorly run, is now very popular among students.
| A．that | B．which | C．what | D．where |