----- How is business? --- so, you know in warm weather, fruit ____ long.A doesn’t keep B is not kept C is not keeping D can’t be kept
The form cannot be signed by anyone ___________ yourself.
The dog may be a good companion for the old. ___________, the need to take it for walks may be a disadvantage.
As is known to all language learners, the newly learnt words will soon be forgotten unless ___________ used in everyday communication.
—Hi, Mark. How was the musical evening? —Excellent ! Alex and Andy performed ___________ and they won the first prize.
The young man couldn't afford a new car. ___________,he bought a used one.