-----How many times____Chang’e I____the moon ? ---Only once.It ____there last year.
—Some young people like reading novels on their mobile phones after turning off the light at night.—Don’t you think it is to their eyes?
Australia is in the south of the earth so the seasons there are the opposite of .
—What do you think of the 3-D printer?—It’s great although it still needs further .
The Korean actor called Kim Soo Hyun has been famous in China 2013.
By the time they arrived at the station, the train .