What should we use for power when all the oil in the world has ? A．run out of B．used up C．given out D．given off 题目和参考答案——青夏教育精英家教网—

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What should we use for power when all the oil in the world has ________?

A．run out of B．used up C．given out D．given off

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Today, the biggest killers stem as much from our lifestyles as from bacteria and viruses. One of the worst of these is heart disease, and specifically high blood pressure. It’s a slow, but efficient killer that robs many people of what should be the last 10, 20 or 30 years of their lives.

Scientists are claiming that they have now separated unusual ingredients in a rare seaweed discovered by fishermen off the coast of Korea that offer incredible health benefits—including the ability to restore blood pressure to normal levels.

Dr. Haengwoo Lee, a famous biochemist conducted a clinical study on these two ingredients. The first is Seanol, an extremely rare seaweed extract(浓缩物) from Ecklonia Cava that's proven to be 100 times more powerful than any land-based antioxidant(抗氧化剂). That's because it stays working in your body for 12 hours, compared to land-based antioxidants that work for 30 minutes. "Its secret is its make-up of special chemicals that are a huge 40% fat soluble( 可溶的)," Dr. Lee explains. "Unlike nearly all land-based antioxidants that are water soluble, Seanol's protective compounds can get into things like the fatty tissues of your brain and penetrate（渗透） all three layers of your cells, including the outside, the oil-based cell membranes（细胞膜）, and your DNA."　Indeed, Seanol is so powerful, it's the only FDA-approved Ecklonia Cava marine-algae (海藻) extract in existence.

The second ingredient is Calamarine, a deep-sea omega-3 discovery that delivers 85% more DHA omega-3s to your heart, brain, joints, and eyes. It's known to reduce the problems from tiredness and poor memory, joint pain, mood swings and depression.

With that research in mind, Dr. Lee combined Seanol and Calamarine with a high dose of vitamin D to form Marine-D3, the newest supplement in the fight against age-related illnesses and high blood pressure.

Dr. Lee found that Calamarine delivers some of the greatest concentration of omega-3s known to science. Combined with Seanol's ability to reduce body inflammation(炎症), as well as help cells get the nutrients they need to thrive, stay healthy and protected, Marine-D3 is able to boost a body's entire well being.

The makers of Marine-D3 are so confident that you'll see fast dramatic results from this product, that if you aren't happy after two full months, simply return the unused portion and they'll buy it back. They'll even give you ten dollars extra just for giving it an honest try! That kind of faith, combined with Dr. Lee's exhaustive research, shows that Marine-D3 really is a one-of-a-kind product.

1.From the first paragraph we can infer that ________.

A. Our lifestyles result from the biggest killers

B. our lifestyles do less harm to our bodies than bacteria and viruses do.

C. High blood pressure left untreated may cause shorter life.

D. Heart disease is incurable.

2.What can we know from paragraph 2 ?

A. Fishermen off the coast of Korea have isolated unusual ingredients.

B. Scientists have purified ingredients that can lower blood pressure to normal standard.

C. Scientists discovered a rare seaweed.

D. Scientists have imagined a medicine that treat blood pressure.

3.Which is right about Seanol ?

A. According to FDA , Seanol reaches the agreed standard.

B. Seanol can be fat soluble entirely.

C. Seanol is a common seaweed extract from Ecklonia Cava .

D. Seanol's protective compounds can get into all things like the fatty tissues of your brain.

4.What do we know about Calamarine?

A. Calamarine is easy to find in the surface of the sea.

B. Calamarine 's ability to reduce body inflammation(炎症) alone.

C. Calamarine has a low dose of vitamin D and C.

D. Calamarine may relieve you if you feel blue.

5.What’s the makers’ attitude toward Marine-D3？

A. pessimistic B. indifferent C. doubtful D. Optimistic

Has Tiger Mom gone soft? One year after the release of her book, Battle Hymn of the Tiger Mother, Amy Chua is back in the spotlight, reflecting on how overnight infamy (恶名) affected her life, her family and her parenting.

“I have changed a lot,” she told the Huffington Post. “In October, we had 30 kids at our house! We have hosted parties with lots of food and music.”

Last January, the Wall Street Journal published an excerpt (节选) from Chua’s book with the headline “Why Chinese Mothers Are Superior”. In the excerpt, Chua described how her daughters were never allowed to have sleepovers (在外过夜的儿童聚会), appear in school plays, or earn any grade lower than an A. Chua, an author and professor at Yale Law School, spent much of 2011 on the defensive. In fact, many of her interviews seemed to lend fuel to her critics’ fire.

Now, with the book out in paperback, she said, “I put passages in the book and used very harsh words that I regret. Everybody has those moments you wish you could take back.”

For those who still read Battle Hymn as an advice guide, Chua argues that so-called tiger parenting should be employed mainly during a child’s early years, ideally between the ages of 5 and 12. These “super-strict parenting tactics” are not meant for all ages. Remaining strict after middle school makes you a helicopter parent, according to Chua. And she is quick to point out how different that is from being a tiger mom.

“By the time kids get to high school, helicopter parents are hiring all these tutors, carrying their kids’ sports bags. I never checked older daughter Sophia’s papers because I knew she knew how to sit down and focus,” Chua said.

As for younger daughter Lulu, 15, the rebel for whom the book was written, Chua has really backed off. Instead of forcing Lulu to practise violin for hours a day—the source of their biggest fights, Chua “let her give that up”. “My compromise (妥协) is that I’m going to still be as strict academically, but in exchange she has a lot of social freedom. Lulu has had four sleepovers in the last two months!” Chua said. Chua predicts she’ll only get more easygoing with age.

1.What does the passage mainly tell us?

A．How Battle Hymn of the Tiger Mother came out.

B．Tiger Mom persuaded readers to follow her example.

C．Tiger Mom has changed and wants to be soft.

D．How Tiger Mom became the worldwide spotlight.

2.From paragraph one we can know that after the publication of the book______________.

A．Tiger Mom became stricter with her children

B．Tiger Mom’s life and family were influenced

C．Tiger Mom was thought highly by the public

D．Tiger Mom became wealthy and easygoing

3.Lulu quarreled with her mother mainly over______________.

A．whether she could do well at school

B．when she could have sleepovers

C．what should be written in the book

D．how long she practiced the violin

Dear Aunty,

After years of her crying, I finally gave in and allowed my daughter to have a cat. I now regret my decision. As someone needs to have a clean, tidy house, I no longer feel relaxed in my own home. If I tell her, “sorry, the cat has to go.” She will be heartbroken. What can I do?

-Feline Phobic

Dear Phobic,

I’m an animal lover and on your kid’s and cat’s side. Tell your daughter your problem. Ask her to help you come up with a plan. Perhaps you can agree to allow the cat only in certain areas of the house. This is a chance for your daughter to develop the sense of responsibility owning a pet requires.

Dear Aunty,

I got the highest grade on a biology test. Now the popular kids think I’m brainy, and want me in their lab group. I knew I was being used. Now, they want my homework. What should I do?

-Lily

Dear Lily,

Popularity can come at a price, but it’s no excuse to cheat. Offer to help new friends with their homework, but don’t give them yours.

Dear Aunty,

I’m one of six assistants in a dental (牙科的)office. But I’m new there just four months. I’ve tried to join conversations, but they just ignore me. They go shopping together. No one invites me. How can I break into the circle?

-Crystal

Dear Crystal,

Humans run in packs like dogs. When a new dog enters the pack, a lot of discovery goes on. So bring cookies for everyone! Then try making friends with one co-worker. Invite her to lunch. When you get familiar with each other, tell her how hard you’re finding the situation at work. Chances are, she’ll take you under her wing.

1.Aunty thinks that Phobic should _____.

A. try to persuade her daughter to give in

B. spend more time cleaning the house

C. ask her daughter to help tidy up

D. find a better way to keep the cat

2.The underlined word “brainy” in the passage means _____.

A. excited B. friendly C. intelligent D. hard-working

3.According to the passage, _____.

A. Phobic can’t get along well with her daughter

B. Aunty is fond of animals like cats

C. Crystal’s coworkers are cheating her

D. Lily has no interest in lab experiments

假设你是李华，是某中学的学生。请你围绕“建设节约型社会，从我做起”的主题，根据下面所给的要点提示，用英语给全国的中学生写一封倡议书。

要点提示：

1.节约用水；

2.节约用电；

3.节约纸张等学习用品；

4.主动向周围人宣传节约能源的思想。

注意：1.词数：100左右。倡议书的开头和结尾已为你写好，不计入词数；

2.内容可适当发挥，注意行文连贯。

Dear fellow students,

Our government is aiming to build a “conservation-oriented society”(节约型社会). I think it is very citizen’s duty to achieve this goal. As high school students, what should we do?

________________________________________________________________________________

Dear fellow students, let’s start right now and spare no effort to do a little bit every day, every hour, and every minute!

---- What should I do with this passage?

---- ______ the main idea of each paragraph.

A. Finding out B. Found out C. Find out D. To find out

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