—Hi,Joan.Any idea where Tom is?—He ________ on the playground.I saw him there playing football just now.
I told her we weren’t going to be friends any more because she couldn’t ________ .
According to the latest report, human beings are _____ for the abnormal climate around the whole world.
I would appreciate ______, to be frank, if my computer could be fixed as soon as possible.
_____around, I find many people willing to pay a little higher price for things ____are friendly to the environment.
-- What do you think of the butterfly exhibition? -- Wonderful! I was deeply ______.