—Where ________ I meet you tomorrow morning?
—I haven't decided the place.But I'll call you soon.
| A．would | B．shall | C．might | D．can |
His sudden look of fear made _____ clear that he had something to do with the matter.
| A．him | B．this | C．it | D．that |
Teenagers are warned to be careful when making friends online, because when you can’t see a person, they could be _______.
| A．everybody | B．somebody | C．anybody | D．nobody |
He hurried to the station only ____ that the train had left.
| A．to have found | B．finding | C．found | D．to find |
Lily’s mobile phone was left in a taxi accidentally, never______________ again.
| A．to find | B．to be found | C．finding | D．being found |
A new teachnique ____the yields as a whole increased by about 30 percent.
| A．had applied | B．having applied | C．to have applied | D．having been applied |