In 1972, the United Nations hold a meeting in Sweden [小题1] to share ideas about

In 1972, the United Nations hold a meeting in Sweden   【小题1】_________            

to share ideas about ways to take better care of for the           【小题2】__________

earth．At the summit, people from more than one hundreds           【小题3】__________

countries discussed some of the important problems faced           【小题4】__________

our planet．Since then, several Earth Summits had been held.       【小题5】__________

In 2002, the Earth Summit was held in Johannesburg.            【小题6】_________

One of the main theme was “sustainable development”, or     【小题7】__________

the question what we can continue developing the world         【小题8】__________

without damage the environment．Most of the speakers           【小题9】__________

talked the three biggest killers in the world.                     【小题10】__________

试题答案

【小题1】hold—held

【小题1】去掉for

【小题1】 hundreds---hundred

【小题1】faced---facing

【小题1】had ----have

【小题1】正确

【小题1】theme----themes

【小题1】what---how

【小题1】 damage---damaging

【小题1】talk后加 about

解析