These increased harvests _____ that 22% of the world’s people are fed from just 7% of the farmland in China.

________ —It’swindy.

How did he finish the work —-I hear that he did it __________

I’m leaving for Yingjiang ,Yunnan to help the children in need. –!

We were all____ about her safety when she didn’t come back at the usual time [ ]