It’s lucky that we were born in such a multicultural age, so it is very necessary for us to accept other cultures with a mind.

Chen Yang has brains．In fact，I doubt whether anyone in the class hasIQ.

It was because he was ill ______ we decided to returnhome.

Make the best of your precious time and study harder — this time next year you _______ the colorful campus life in your dream university!

__ the present unemployment continue, the society would face a more troublesome situation