—Do you like fast food?—No, I don’t. I go to KFC.A. always B. usuallyC. seldom D. often
The teacher told us the earth ________ around the sun.
He’s been in China for two years. And he’s used to _______ in China.
_______ his help, we finished the work on time.
-___ __ have you worked? -Since 2 pm.
We can’t work out the physics problem. Can you tell us ________?