---The traffic was so heavy, you know. ---Does that ________the serious accident?
| A．account for | B．deal with | C．explain for | D．care for |
With housing prices rising sky – high, I doubt whether I can afford a house___________in my life time.
| A．of me | B．of my own | C．of myself | D．of my own one |
--- What about___________concert?
--- It was too boring, you know, _____________concert for me.
| A．a; the | B．the; the | C．a; / | D．the; a |
It’s already 10 o’clock. I wonder how itthat she was two hours late on such a short trip.
| A．came over | B．came out | C．came about | D．came up |
_______ what would happen, none of them could find a way out.
| A．Left wondering | B．Having left wondering |
| C．Leaving to wonder | D．Having left to wonder |
Students who pass the test will be ______to the next grade, as has been announced.
| A．possessed | B．promoted | C．proposed | D．allowed |