It is reported that the sandstorm is moving _______ the south year after year.
---_____ is it from here to New York? ---It’s about 1000 kilometers.
Reading is as _____ as writing when you learn a foreign language.
The article is easy because there are _____ new words in it.
_____ mother is a policewoman.
---Help _____ to some beef, Ciping.---Thanks. It’s very delicious.