– When are you leaving for the concert? --I’m not sure. I haven’t finished ____ the dishes.
We could not understand them because of us know their language.
He prefers ______ at home reading to ______ out shopping on Sundays.
—I’d like ______ dress. What about ____ blue one? —Try it on.
--- they like oranges? ---No,they .
—Is that Helen’s aunt? ---.That is Mary’s aunt.