celebrities一问~Marie CurieAlbert Einstein这2个人麻烦帮我分别写一段150字左右的

celebrities (famous people) have joined college students around china in the latest *** activities to protect the environment. the great wall was the focus of attention, with a clean-up of the surrounding area, and tree planting. the volunteers hope their actions can raise public awareness about environmental protection.
lots of famous people take part in the activities. familiar faces including film star jackie chan and tv host yang lan from hong kong were at the great wall. over 200 college students joined them. they’re all volunteers for a *** sponsored (主办) environmental protection program.
a latest *** report warns, china’s fragile (易脆的) environment and limited resources could hardly support economic development in the next five to ten years. however, chinese citizens have long neglected environmental protection. organizers hope these young people will influence people around.
pan yue, vice minister of state environmental protection administration，said, “the *** can only make policy. but environmental protection also depends on public participation (参与). public figures, ordinary people and the *** should all join hands, thus we can make a beautiful and friendly environment.”
around the country, over 10,000 college students joined their peers in beijing ---- planting trees, raising awareness about water protection and cleaning rubbish from rivers.
from cctv. com 13-28-2004 09:41
68.the underlined word “focus” in the first paragraph means ______.
a. the places of interesting b. old wall
c. activityd. meeting or centre point of light or others
69. which of the following is not mentioned in the passage?
a. recycling b. water conservation
c. planting trees d. *** officers
70. which of the following statements is right?
a. college students get paid in planting trees.
b. environmental protection depends on public participation.
c. chinese citizens pay much attention to environmental protection.
d. china’s environment is in good condition
71. which is the best title of the passage?
a. how to plant trees b. college students work at the great wall
c. environmental protectiond. volunteers protect environment

While many young celebrities, especially pretty women, are unwilling to talk about their humble origins, Lu Yan is never too shy to talk about her hometown a small village in northern Jiangxi Province. Surrounded by high mountains, silver stone mining is the major source of wealth in the town where she was born in 1981. When she goes home to visit, she has to take a train from the provincial capital Nanchang for more than an hour, then change to a bus for another hour and a half.
Lu is the eldest of three siblings. "We broke the family planning policy, because village people always want a son," she said smiling. Lu wears clothes from big-name designers now, but when she was a child she often went several years without new clothes. "I grew tall so fast that my mother thought buying new clothes was wasteful," she said. She had no choice but to wear hand-me-downs from relatives.
Lu still remembers clearly her first "made to order" clothing. She picked cotton for a whole summer vacation and earned 90 yuan (US$11). She spent 6 yuan (US$0.70) to take a bus to the county where she asked a tailor to make a coat according to a design in a magazine. "At that time, I thought it was a very modern design," she said. It meant more to her than all the haute couture（高级时装设计）she owned later.
When she graduated from middle school, the 16-year-old Lu was 1.78 metres high. She left for Nanchang to study accounting. "My parents thought the major would help me find a job," she said. She was self-conscious of her height and began walking hunched（拱背）over. "I always bowed. As I grew up, I started to know that my posture（姿势）was not good, so I attended a figure-building class," she said. Little did she know that it would lead her to a bright future.
64. The underlined word “humble” in Paragraph One means_______.
A. rich B. poor C. bright D. modern
65. What does Lu Yan mean by referring to her first "made to order" clothing?
A. Lu Yan made her coat to her own measure by herself.
B. She thought it was a very interesting..
C. She earned the money through her own hard work.
D. It meant a lot to her and her future.
66.Which of the following about Lu Yan isn’t mentioned in the passage?
A. Age. B. Height. C. Hometown. D. Salary.