John fell asleep _______ he was listening to the music.
A．after B．before C．while D．as soon as
It took her______ to cook the delicious food.
A．three and a half hour B．three and a half hours
C．a half and three hour D．three hour and a half
I shall turn ____ our teachers when I’m in trouble.
A．with B．to C．for D．at
—Mom, my classmates invited me ____ a field trip. May I go with them?
—OK.
A．go on B．to go on C．go in D．to go in
----What would you like to do this Sunday?
-----If it doesn’t rain, I _______to Mount Qingyun for a spring field trip.
A．will go B．goes C．went D．go
My parents are always strict ____ me.
A．with B．in C．on D．at
