It takes Mr Wang 20 minutes ______________ lunch every day.
A、cook B、to cook
C、cooking D、cooks
——_______does he go to the Dancing Club ?———Twice a week.
A. How long B. How often
C. How many D. How much
I was born _________ the morning of September 1st.
A. / B. in C. at D. On
一 woman is Tom’s mother?一The one in the red coat．
A．What B．Who C．Which D．Whose
Don’t play a trick him．
A．at B．on C．to D．For
Thank you very much for ________ us.
A. help B. helping
C. to help D. helps
