What do you think of the world-famous football player Messi from Argentina?—I’ve never seen ______ one before. He was born to play football.

What’s your favorite ________ —It’s science.

—Are you sure you can pass the drving test tomorrow.—______. I can manage it very easily.

____ around the clock since June, when the first Ebola case appeared in this agricultural county.

The car factory has produced a new car ofhigh quality; its only is thatit uses a lot of petrol