Have you ever wondered ______ there are so many natural disasters across the world in 2010?
| A．which it is that | B．what is it that |
| C．how it is that | D．why it is that |
His report was so exciting that it was interrupted by applause(鼓掌).
| A．constantly | B．constant | C．seldom | D．never |
My bike is out of order. I’ll ___ it ____.
| A．have; to repaired | B．have, repairing |
| C．to have; repairing | D．have; repaired |
Our team ______ the home team and won the game, which inspired us a lot.
| A．won | B．hit | C．defeated | D．struck |
Perhaps the beautiful beach is the island’s main ______. It is always full of tourists.
| A．land | B．visit | C．attraction | D．tour |
I recognized the man __________ he was shown into the room.
| A．at once | B．suddenly | C．immediately | D．quickly |