is flattening by about half a percent.

In 1620,about half of the USA___covered by forest A:are B:is 英语翻译What percent of a half dollar is a penny ,a nickel ,and ——is it?It takes us about half an hour to get there by bus A By 1980,about 90 percent of that coinitry's income Wuxi is about half an hour _____(离开) from Suzhou by car. in supermarket,the——of meat is about 11 yuan half a half.(首字 seven and a half percent是百分之多少? 中考英语阅读理解The Earth has warmed by about half a degree(0.5°C ) In 1620,about half the U.S.A.was covered by forests. 英语翻译The Earth has warmed by about half a degree(0.5°C ) over by plane takes from bangkok and a half about to shanghai it The W.H.O.says about two and one-half percent die