A popular book named “Harry Potter” __________ last month.
| A．came out | B．came in | C．came from | D．came down |
______is the population of your city?
-It’s about 6 million.
| A．how many | B．what | C．how much | D．what number |
______ you _____ free next Sunday?
| A．Are, going | B．Will, are | C．Are, be | D．Will, be |
This mountain is about __________.
| A．1,687 metres high | B．high 1,687 metres |
| C．1,687-metres-high | D．high-1,687-metre |
I didn’t see________in my room.
| A．else something | B．something else |
| C．else anything | D．anything else |
--_______ not very difficult for us young people _______ English.
--So let’s study hard.
| A．It’s, to learn | B．That’s, to learn |
| C．This is, learning | D．It’s, learning |