You have done animportant job people must be really gratefulto you .

Since to the world, the dance “Gangnam Style” has gained greart great popularity.

I know you are very ____ice-cream, but you will gain weight if you eat too much.

They are letting us use their computer, and __________ we are giving them the results of our research

Spelling Bee is a contest ________ competitors, usually children, are asked to spell as many words as possible.