very along the seashore.
are there in your city?
We turn off the light when we leave the room we can protect the environment.
My home is my school.
I have known David for 20 years.
The population problem may be the 1 one of the world today. The world's population is growing 2. Two thousand years ago, there were only 250 million people 3 the earth. Four hundred years ago, the number was4 500 million. But at the beginning of the 5 century, the world's population was about 1,700 million. In 1970, this number was 3,600 million. In 1990, the number was five billion.
A 6 report said that the world's population 7 six billion by the end of the 20th century. This is just ten 8 after it 9 five billion. The UN estimated(估计)the world's population will grow by more than 10 by the year 2050.
The ladies' club(女子俱乐部)always had a meeting every Friday afternoon and someone came to talk to them about important things. After that, they had tea and asked questions.
One Friday, a man came and talked to the club about the food problem. “①There is not enough food in the world for everybody.” he said, “More than half of the people in the world are hungry and when they get more food, they have more babies, so they never stop__________② (be) hungry. Somewhere in the world, a woman is having a baby every minute, day and night. What are we going to do about it?” He waited for a few seconds. Then one of the ladies said, “Well,③我们何不找到那个女人,阻止她?”
More than half of the people in the world are hungry and when they get more food, they have more babies, so they never stop (be) hungry.
