He is very glad and keeps smiling,____he has already known the good news.
| A．as if | B．even though |
| C．even if | D．so that |
—Why not ask your teacher for help?
—.
| A．You’re welcome | B．It’s nothing | C．Good idea | D．It doesn’t matter |
I asked the teacher if there an English test the next day.
| A．would be | B．will be | C．will have | D．would have |
—When and where the accident ?
—It happened on the street yesterday.
| A．was; happening | B．is; happening | C．was; happened | D．did; happen |
—Peter come to see us?
—I think he will come if he not busy.
| A．Does; is | B．Does; will be | C．Will; is | D．Will; will be |
She didn’t hear about the news Mary told her.
| A．until | B．while | C．after | D．though |