The man is teaching in our school, but,believe it or not,he __ as a business man for 8 years.
Great attention must be paid ____ welfare, especially in the poor area.
----Your mother becomes more and more forgetful.----Yes. She searched for her cellphone for a whole day last Sunday but it ______ in her coat pocket the next day.
----I stayed at a hotel while in New York.----Oh, did you? You ______with Barbara.
You should have passed the examination. Why didn’t you do our teacher suggested?
My brother wants to work in the factory which ____ still .