Mrs Green is ________ an old coat today.

When ______ different cultures, we often pay attentiononly to the differences without noticing the many similarities.

Whose tennis racket is this, Linda–Look! Jerry’s name is on it! It _________be his.

The Diaoyu islands, in the East China Sea between China and Japan, _______ to China since ancient times

If you sleep less than seven hours, you are three times moreto catch a cold．