We still enjoyed ourselves on the Great Wall —–there were—— people during the holiday.

Do you know ____________ the population of China is?—Yes, it has the __________ population in the world, about 1.3 billion.

Is this your book, Alice?—Yes, it is ____ book.

The fans were very excited that the stars they had been looked forward to ________at last.

The child is _____ to _____ himself. [ ]