The boy doesn’t know how to _________ English words in a dictionary.
| A．look up | B．look after | C．look at | D．look for |
－Could you please help me ______ when the plane will take off?
－With pleasure.
| A．look up | B．send up |
| C．take out | D．find out |
It’s not easy for primary students ______ themselves freely in class.
| A．express | B．to express |
| C．expressing | D．expressed |
－Don’t stay up late, Dale! It’s bad for your health.
－______.
| A．Yes, I will | B．Sorry, I won’t |
| C．Never mind | D．No way |
I know nothing about American history. So when I ______ about it, I couldn’t answer it at all.
| A．told | B．was told | C．asked | D．was asked |
Our school is not very big. There are only about ______students.
| A．eight hundred | B．eight hundred of |
| C．eight hundreds of | D．hundred of |