At the APEC Summit held in Yokohama, Japan, AsiaPacific leaders addressed ________ over global growth, regional economic development and emerging markets.
-Sorry for keeping you waiting. -Never mind. I________ here only a few minutes.
Those relatives were________ people. After a few days, I was getting________ and homesick.
One way to understand thousands of new words is to have________ good knowledge of basic word formation.
The shop was not far from here, so they went there on foot by bus.
In China graduates go abroad to have a further study every year.