I guess we’ve already talked about this before but I’ll ask you again just _______.
A．by nature B．in return C．in case D．by chance
My friend said that she would like _______ out with me, but I didn’t feel like _______ anything that day.
A．to eat; eating B．eating; eating C．to eat, to eat D．eating; to eat
I would appreciate _____ , to be frank, if you can take care of my pet dog.
A．you B．this C．it D．myself
I recognized him_________ I saw him in the crowd.
A．now that B．in case C．the moment D．if
Had I known her name，I________.
A．would invite her to lunch B．would have invited her to lunch
C．invited her to lunch D．could invite her to lunch
Every year _____ money and energy is spent on environment protection.
A．large quantities of B．a large number of
C．a large quantity of D．a plenty of
