. –----- Have you been to the Great Wall?
------ Perhaps not in my memory. _______, it might have been during my early childhood.
| A． If only | B．If so | C．If ever | D．If not |
Yesterday I took my car to the garage to have them ________ the air-conditioner.
| A．to check | B．checking | C．checked | D．check |
________ it is so hot, I guess we can’t do anything until after dark.
| A．In case | B．Now that | C．Even if | D．As though |
–You look so angry. What happened?
–_______ I’d rather not talk about it.
| A．Nothing. | B．All right. | C．Get away! | D．No way! |
In Sydney, there’s only ________ average of 23 days a year when ________ sun doesn’t shine.
| A．the, the | B．an, / | C．an, the | D．the, / |
The job is great _________ salary. It has its disadvantages, though..
| A．in case of | B．as a result of | C．in terms of | D．except for |