---Mary, I heard there was an explosion in Luzhou. Could you tell me how it _______?
---Sorry, I don’t know much about it either.
| A．came on |
| B．came about |
| C．came out |
| D．came over |
12. I'm _______ in studying English words. Don't bother me
| A．absorbing | B．absorbed | C．to absorb | D．being absorbed |
11. --- Don’t you know our boss accepted the suggestion _______ by some workers?
--- Really? That’s great.
| A．put off | B．put together | C．put forward | D．put aside |
10. Though I have stayed _______ for a few years, I have always been concerned about my motherland.
| A．board | B．broad | C．aboard | D．Abroad |
9. An earthquake shook the city last night and hundreds of houses _______.
| A．got to damage | B．got damaged | C．got damage | D．got damaging |
8. Now there is just one point _______ I wish you to make quite clear.
| A．where | B．which | C．whether | D．When |