He wrote a letter ______ he explains what had happened in the accident.
A. what B. which C. where D. how
No one can avoid by advertisements.
A．to be influenced B．being influenced
C．influencing D．having influence
Whenever I made mistakes, the teacher pointed them out with ______.
A. curiosity B. satisfaction
C. envy D. patience
I'm sure you'd rather she went to school by bus， ？
A．hadn't you B．wouldn't you
C．aren't I D．didn't she
He began to take political science only when he left school.
A．strictly B．truly C．carefully D．seriously
—Come on，please give me some ideas about the project.
—Sorry. With so much work my mind，I almost break down.
A．filled B．filling C．to fill D．being filled
