________ people are concerned about now is the Shanghai World Expo, which ________ start on May 1st.
| A．What; is due to | B．Which; is going to |
| C．That; is to | D．What; is about to |
Don’t turn the room __________, as I have just tidied it.
| A．upside down | B．inside | C．outside | D．inside down |
Please post this letter in the post office nearby, and __________, I will get two tickets in the train station.
| A．in meantime | B．on the meanwhile | C．in meanwhile | D．in the meantime |
I was scared ___ when I saw the tiger jumped out of the cage and ran to the little child.
| A．to the death | B．of death | C．into the death | D．to death |
_______ you keep on practicing English, I’m sure you will be able to speak it fluently.
| A．As soon as | B．As long as | C．Even if | D．As if |
She heard a scream, _______ brought her heart into his mouth.
| A．it | B．this | C．that | D．which |