Though they hadn’t met for many years, they _____ each other at first sight.
| A．realized | B．recognized |
| C．regretted | D．remembered |
In China, ____ car is getting to be _____ popular means of transportation.
| A．a; / | B．the; the | C．/; a | D．the; a |
---What do you want to do next? We have half an hour before the basketball game.
---_____. Whatever you want to do is fine with me.
| A．It just depends | B．It’s up to you | C．All right | D．Glad to hear that |
--Why didn’t you write？
---My ink has _______.
| A．used up | B．run out of | C．given away | D．given out |
His letter was so confusing that I could hardly make any ______ of it.
| A．explanation | B．meaning | C．sense | D．guess |
I don’t think there will be many students left in the class，_______，because the conditions are not fit for studying.
| A．if any | B．if possible | C．if ever | D．if so |