You should report any incident, serious or minor it is.
A．what B．how C．whether D．however
--- What were you trying to prove to the police? --- I was last night.
A．Where B．When C．That D．What
Finally she got too tired and fell asleep at the desk, her right hand still a pen.
A．held B．to held C．holding D．was holding
Please tell me the after service of the computer; I’m worried about a break down sometime.
A．there being B．it being C．there is D．it is
--- What are you busy with?
--- The conference in our city next week.
A．held B．to be held C．be holding D．will be held
---Where did you get to know her?
---It was on the farm we both once worked in the 1970s.
A．that B．which C．when D．where
