Don't turn off the computer before closing all programsyou could have problems
On the bank of the river, we found him _______ on a beach, with his eyes _____on a kite in the sky.
—Does your sister work as a teacher in Canada? —No, but she once _________there for five years.
________ , my cousin still couldn’t pass the driving test.
—Does Shelly like shopping?—Well, she would rather spend time _____at home than ______in the street.
If you’ve finished, we can have a coffee. ________, you’d better keep working.