--- Excuse me, when and where will the next Olympic Games take place?
--- The 31st Olympic Games _______ in Rio de Janeiro, the capital of Brazil in 2016.
| A．held | B．will be held | C．will hold | D．have been hold |
Look! The boys _______ football on the playground.
| A．plays | B．play | C．are playing | D．played |
This is _______ MP4. Yours is over there.
| A．my | B．me | C．I | D．mine |
Many accidents ______ by careless drivers last year.
| A．are caused | B．were caused | C．have caused | D．will cause |
I will send you an e-mail as soon as I ______ in Canada.
| A．arrive | B．arrived | C．am arriving | D．will arrive |
--- What were you doing this time yesterday?
--- I ______ on the grass and drawing a picture.
| A．sit | B．sat | C．am sitting | D．was sitting |