1 . Stefani Shamrowicz lives in Colorado. The 24-year-old woman has spent 23 days picking up126 bags of rubbish across the country

Having over a month off from her job at a campus recreation center, Stefani Shamrowicz decided to take a trip to help clean up the environment.

She's now driven over 70 hours through Colorado, New Mexico, Arizona, Texas, Louisiana Florida,Georgia,Tennessee,Kentucky，Ohio，Pennsylvania，and New York-cleaning up everything from pee-filled bottles to lawn ornaments. About 80 percent of the rubbish was drinking bottles. Stefani said she had found a few fast-food toys and a tire with a pair of cowboy boots in it and her aim wasn't to shame, but rather encourage people to do what they can

Collecting anywhere from one to 16 bags at a time, Stefani's been discouraged. She felt she wasn't doing enough. She said there was a place that had an ocean of rubbish and she pushed out four bags, but then she broke down because she realized how much rubbish there was and it felt like four bags didn't do anything. But she remembered to just do what she could, especially since she had gone beyond her goal. She said she dedicated that to her parents because they raised her to be an independent person and had been very supportive on the trip

People donated $10 a bag for Stefani to clean up in their name, which she uses for lodging and gas. The person's name is written on how many bags they've donated towards and Stefani posted a picture on her Instagram when they were filed, thanking them for helping clean up the cit she was in.

People online and in person have responded positively to the project. Stefani recalled people sent her pictures of bags of trash they picked up. Once, when she started doing a bag on the beach in Florida,two ladies saw her and started helping her fill the bag.

With her job resuming June 1, Stefani is now back home but she has so many good things to say about her unique U.S.road trip.There's litter everywhere, so I'm just happy to be able to make a little bit of an impact everywhere I go. Cleaning up this litter is a huge thank you for all the joy and good times national parks and nature in general has brought to my life,”she said.

1. Why did Stefani drive ower70 hours across the USA?

A．To call on people to donate money

B．To earn a living by classifying rubbish.

C．To encourage people to protect the environment.

D．To enjoy the scenery of the national parks and nature

2. What is the influence of Stefani's cleaning up rubbish?

A．People offered their help along her journey

B．Her parents make joint efforts to support her.

C．People begin to donate their money for her project.

D．Many people take action to clean up the environment

3. What's the attitude of the author towards cleaning up the litter?

A．Discouraged.

B．Anxious

C．Surprised.

D．Pleased.

4. What does the passage want to tell us?

A．Cleaning up rubbish is a tough task.	B．A kind act can make a big difference
C．Believing in oneself is the key to success.	D．One will realize his dream if he persists in it.

2 . 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

In 2004, the junior high school student, now 13, launched the basketball-themed Hoops of Hope,     1     “charged” people in his neighborhood $1 for every basket he shot. Since then, thousands of youngsters have picked up on the idea and raised more than $325,000 for the cause. “It works     2     kids of my age want a chance to do something great and be part of something like this,” Gutwein told China Daily.

“I realized these kids weren’t any     3     (difference) from me, except that they were suffering     4     (terrible) and I wanted to do something to help     5     (they),” he said.

    6     the help of non-government organizations, Hoops of Hope has built a school for HIV/AIDS orphans and a medical lab in Zambia in South Africa.

Another participant, Li Yeqiao, a 15-year-old student at Beijing Bayi Middle School, told the conference how the group seeks to improve the way electronic waste     7     (deal) with, and encourages people     8     (save) water and care for animals. “We have developed 3R (Reduce, Reuse and Recycle) living habits. Our initiatives (首先行动)    9     (have) a positive impact on the local environment.” Li said.

British animal behavior expert Jane Goodall introduced the Roots & Shoots concept to China in 2000 to promote environmental and humanitarian education programs to     10     (child). There are now 300 of such groups in the country.

3 . Keeping curious kids from disrupting wildlife

Interacting with the wild, naturally curious kids tend to collect seashells at the beach or keep small wildlife as pets.     1     So how to help kids protect the wild while enjoying spending time outsides? Here are alternatives for some of the most common outdoor behavior no-nos.

Take an interest, not things. Kids show interest in picking flowers, rocks, or shells outdoors. They’re part of wildlife's habitat and play an important role.     2     Let kids explore with a magnifying glass (放大镜)instead of their curious fingers. Let whatever they find outside stay outside.

    3     It seems a fun idea to throw pieces of bread to ducks. Animals have unique dietary needs that are different from humans. Eating human food can make them sick or become dependent on human food. Bears are an example of animals that often have to be killed after developing a taste for human food.

Admire animal afar, not disrupt nearby. The urge to take a photo with a squirrel, bird, or slow-moving turtle can be strong for kids.     4     Instead, remind kids to stay away and show them how to use a camera's zoom button, or just admire with their eyes.

Take well-worn paths, not off-road romps (嬉戏). Kicking piles of leaves, stepping on bushes, and walking through forested areas can unintentionally scare wildlife. If surprised animals defend their homes, everyone could get hurt. Nobody likes having a guest come in and destroy their home and act rudely.    5    

A．Keep snacks away from animals.

B．Share food if animals are hungry.

C．Exposure to them develops kids’ love and curiosity.

D．The same rule applies to visiting wildlife in their homes.

E．Animals rely on plants for hiding; rocks and shells, for homes.

F．Approaching animals disrupts what they do for survival, such as eating.

G．Despite innocent purposes, kids’ curiosity accidentally damages the wild.