e grapes look really beautiful— They _______! See the price $399 a pound Very expensive, aren’t they!

It’s ______ ancient story and it tells us how to be ________ good learner.

come to ask for some advice at any time —Yes, of course. .

China sent up Shenzhou Ⅸ manned spaceship into space successfully, which shows science and technology ______ rapidly in China

I like exercise such as _____ sports.