【单选题】
This pencil is ______ than that one.
【判断题】
These is one English dictionary.
【单选题】
4. David watched her car until it ____ from view.
【单选题】
The reason _____ he was late for the meeting is _____ his car broke down on the road.
【单选题】
By the time you graduate, we _____in Australia for one year.
【单选题】
Have a nice weekend! - ____.
【判断题】
What?has she doing?
【单选题】
The president has an ____________ secretary.
【多选题】
He has ______________ to be an engineer.