—Do you know ________?
—Yes, he came here by subway last night.
| A．When did he come here | B．if he will come here |
| C．Why he came here | D．how he came here |
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 |
－______ is it from your home to school?
－It’s about ten minutes’ bus ride.
| A．How far | B．How long |
| C．How many | D．How soon |