When you see some waste paper on the ground, you should _______ and put it in the trash bin.
A. give it away B. pick it up C. turn it on D. put it out
–_______ nice day! Why not go hiking?
–Great idea. Let’s go.
A. What a B. What C. How D. How a
The theme of World Environment Day 2012 is “Green Economy: Does it include you?” Which of the following is most probably the poster for it?
A. 
B. 
C. 
D. 
–Excuse me. _______
–Just go straight and turn left. It’s on your right.
A. Can I help you?
B. Where is the nearest station?
C. What’s the matter?
D. What would you like to eat?
–Whose volleyball is this?
–It _______ belong to Carol. She loves volleyball.
A. must B. mustn’t C. can D. can’t
–What time were you supposed _______?
–At six o’clock. But I arrived at six thirty.
A. arrive B. arrived C. arriving D. to arrive
