She laid a tablecloth ______ the dining table to keep dust ______ it.

past several weeks, many cities in NorthernChina from heavy fogs and severecold

Would you mind _____ bottles around-Sorry, I won’t do it again.

______ you come across some new words, don’t refer to your dictionary at once but guess their meanings according to the context.

How do you find the match between Spain and Switzerland?—It’s ！ Powerful Spain lost the game by 0∶1.