Your idea    interesting.

—We decided 　　　　 Jack to take part in the competition.—I couldn’t agree more. He studies 　　　　 and he is also the cleverest in his class.

We have ______ all the shoes in your size

        we were playing basketball on the playground, it began to rain.

— If you like the new car, why not buy it?— But it’s really expensive. I can’t ______ it.