【2015·福建】It was________of Michael to inform us of his delay in case we got worried.
We are told that more new teaching buildings ________ next year.
It is no use _______ about the coming exam. A. worry B worrying C worried D to worry
I don’t feel like ______ anything now, for I am so tired.
It was very important for us ________ happy every day.
-You look upset. -Yes, this is the first time I________ form home.