A lot of foreigners__________ familiar with the famous places of interest in China．

The population, one third of which___ farmer workers, __increasing very fast.

The pair of shoes _____my feet at all.

 —________ two months enough for the project to be finished?—I am afraid not. The professor is ill and only after he recovers ______ go on with it.

Traditional folk arts of Tianjin like paper cutting    at the culture show.