Henry must have stayed up last night, ________ he looks so tired and sleepy.
The singer and dancer ________ come to the party tonight.
I've tried very hard to improve my English.But by no means ________ with my progress.
A few of the young trees in Tangsa can be cut each year for firewood.The rest ________ to grow even taller.
Playing football and watching TV ________ both interesting.
Either the Greek or the Australian ________ the boxing competition.