The weather__________ to change every day: one day is hot, the next day is cold.
A.seems B.feels C.looks D.sounds
We must keep the room__________ .
A.to clean B.cleaning C.cleaned D.clean
The manager sounded____ on the phone.He offered to show us around the company.
A.softly B.friendly C.gently D.seriously
His sister often goes abroad__________ business.
A.in B.for C.with D.on
The__________ of happiness will increase if you do what you like to do.
A.example B.sense C.heart D.mind
Poor Martin has a wish__________ to university.
A.to go B.going C.go D.goes
