It is reported that the sandstorm is moving _______ the south year after year.
Don’t make the students _______ this or that . They are busy.
---It’s said that scientists are working hard to ________ a way to deal with H7N9 avian influenza(H7N9禽流感)---Really? That’s great!
---What do you think of ______ Huang Bo?---He is such _______ great actor that I like his films very much .
What will you possibly be_____?
----_____does it cost? ---Five hundred and fifty yuan.