Plastic is everywhere because plastic is an extremely useful material. It is cheap, strong and lightweight. What’s more, it can take on nearly any form or shape, from soft and stretchy (有弹性的) to hard and glasslike.

Plastic, however, is far from perfect. It may even be bad for us. Studies now suggest that poisonous chemicals can get out of some types of plastic, get into our bodies, and cause a variety of health problems, including cancer, birth defects and attention deficit hyperactivity disorder (注意缺陷障碍).

Two types of chemicals in particular have raised special concern lately. They are called phthalates (邻苯二甲酸盐) and Bisphenol-A (二酚基丙烷), BPA for short. Not all plastic products contain them. But the ones that do are surrounded by controversy (争议). That’s because experts disagree on how dangerous these chemicals are.

Plastic is a single word, but plastic isn’t just one thing. What all plastics share in common are plasticizers -- special chemicals that allow the material to be changed into nearly any shape or texture. Plasticizers (塑化剂) are added to plastic during the manufacturing process.

Phthalates and BPA are two types of plasticizers that work in different ways. Phthalates add softness to things like shampoo bottles, raincoats and rubber. They are also used in perfumes and makeup. BPA, on the other hand, gives a hard, clear, almost glasslike feel to products such as infant bottles. BPA also appears in food and soda cans, DVDs and other unexpected places.

How do these chemicals get into us? When plastic is heated in the microwave or dishwasher, chewed on or scratched, the chemicals can seep (渗透) out of the plastic. Even though we can’t see them, we eat them, drink them and breathe them in.

Scientists and parents are especially worried about young children, who tend to chew on everything, including plastic. Dozens of countries, including the European Union, Japan, Canada and Mexico have already banned phthalates from products made for children younger than three. California and Washington have done the same. And a number of other states are considering similar rules. As for BPA, Canada became the first country to ban the chemical from baby bottles. A dozen states are considering it.

1.What can we know about the plastic from the first paragraph?

A. Its characters and effects.                   B. Its wide use and bad points.

C. Its importance and chemicals.               D. Its popularity and advantages.

2.Which of the following products contains BPA?

A. A soft plastic cup.                           B. A pencil eraser.

C. A baby milk bottle.                            D. A new perfume.

3.Phthalates and BPA can get into us __________.

A. through mouth or nose                          B. through blood transfusion

C. by feeling plastic products                  D. by heating in the microwave

4. What is the passage mainly about?

A. A new ban on plastic products.             B. Problems caused by the plastic. 

C. Good points of the plastic.            D. The use of plasticizers.

阅读下列各小题，根据汉语提示，用句末括号内的英语单词完成句子，并将答案写在答题卡上的相应题号后。

1.The class remained very noisy although the bell had rung five minutes before. The teacher was about to lose his temper               . (settle)

五分钟前铃就响了，那个班还是非常吵闹，老师正要发脾气这时他们突然安静下来了。

2.               the old bike, we sold it to a waste recycle center. (apart)

我们把这辆旧自行车拆散，把它卖给了一家废品回收站。

3.A person with a severe mental health problem is                to have no close friends than the average. (likely)

有严重心理疾病的人找不到知心朋友的可能性是普通人的四倍。

4.The TV entertainment program, the Voice of China, enjoys great popularity, with a large audience                in its live show. (lose)

综艺节目《中国好声音》很受欢迎，很多观众沉浸在它的现场表演之中。

5.                   with work should not be the reason for treating one’s neighbors as strangers. (occupy)

工作繁忙不应该成为“对面不相识”的借口。

6.Not until a week later                at the meeting. (put)

直到一周后，这个问题才在会议上被提出。

7.Those successful deaf dancers think that dancing is an activity                more than hearing. (matter)

那些成功的盲人舞者认为，舞蹈是一种视力比听力更重要的活动。

8.From then on I went all out to spend every minute available practicing my oral English               . (suggest)

从那时起，我就竭尽全力地利用可能的每一分钟按照我老师的建议练习口语。

9.His parents died when he was a baby. Nobody knows who it was               . (bring)

他是婴儿的时候父母就双亡了，没人知道究竟是谁把他抚养成人的。

10.Because of Typhoon Fitow this October, some citizens in this coastal city would rather they             the inland area some day. (move)

因为今年十月的台风“菲特”，这个沿海城市的一些市民宁愿有一天搬到内陆地区。

请根据以下提示，结合一则人生励志故事，用英语写一篇短文。

Regardless of what happened yesterday and what may or may not happen tomorrow, the present moment is where we are.

注意：

①无须写标题，不得照抄英语提示语；

②除诗歌外，文体不限；

③文中不得透露个人姓名和学校名称；

④词数为120左右。

---------Did you have a good time in Thailand last week?

   ---------___________-.It was too hot.

A .Not really             B. Yeah, why not           C. Oh, great             D. You’re right

 Companies in Zhongguancun all have their own characteristics, but they all share ______ spirit of creativity and scientific skill that have made Zhongguancun________-success.

A. the; the                B.  the; a                C. / ; a                  D. /; /

For many seniors in some universities, the final year can be an unpleasant experience, _______ that ends the campus romance.

A .which                 B. the one                C . what                D. one

Jane is one of the best students in her class who _____by their teacher.

A. are praised             B. is praised              C. praised               D. praising

------Is it Jim who is driving the new car?

  -------Probably. I know he has recently bought a ______car.

A. shiny black German                     B. black shiny German

C. shiny German black                     D. black German shiny

This new model of car is so expensive that it is ________ the reach of those with average incomes.

A. over                   B. within                C. beyond              D. below

_________ caused the accident is still a mystery.

A. How           B. What          C. That       D. Where