I could not find out from Jim whether he wants to come or not; he would not __________ himself.
| A．commit | B．express | C．behave | D．cheat |
So far, several cases of a disease, ___________as H1N1, are reported to have been found in the country.
| A．knowing | B．to be known | C．having known | D．known |
. — Where is your uncle's home?
— In New York. But he___________in Boston for four years.
| A．has lived | B．lived | C．had lived | D．had been living |
— May I help you?
— Yes, I'd like to try on some sports jackets just like___________I'm wearing.
| A．it | B．one | C．the one | D．that |
— Did Jack come back early last night?
— Yes, It was not yet eight o'clock___________he arrived home.
| A．when | B．that | C．before | D．until |
— May I tell this to my close friend?
— No, you___________. Never let anybody else know about it.
| A．needn't | B．shouldn't | C．mustn't | D．can't |