In 2003, Mary Marggraff was a 47-year-old California mother, devoted to school committees and car pool schedules. But after losing her trusty notebook and buying a new one, she had an inspiration. “It was blank,” says Marggraff, now 64. “What else could I fill it with?” Soon she was thinking about her childhood love of flying, and next thing she knew, she determined to register in flight school. “In my first class, all the students were single men half my age. I felt like a housemother attending a fraternity (兄弟会), but I loved it too much to walk away.” she says.
Marggraff earned her first pilot’s license in 2005. Six years and four additional licenses later, her addiction to being in the air changed into something grander: a desire to go to space. To move closer to her starry dreams, Marggraff got a part-time job as a mission support representative at Virgin Galactic, Richard Branson’s commercial space line. In that role, she attended space-related gatherings where she educated people about the future of universe voyages. Though space tourism isn’t quite a reality yet, Marggraff has already begun space training in expectation of being on one of Virgin’s early flights. “I’ve completed acceleration force exercises,” she says, “which require getting inside a machine, spinning around at 2,500 miles per hour, and trying not to black out. ”
Marggraff’s training has meant more than getting her wings — it’s expanded her sense of what the future may hold. “It turns out I’m capable of much more than I imagined,” she says. “I used to think it’d be a miracle if I got my first license. Now I’ve completed nearly 1,000 hours of flight! I'm rotten in the kitchen and I burn anything I iron, but if you need someone to land a plane, call me.”
1.Why did Marggraff register in flight school?
A.To break away from car pool schedules. B.To fill her new blank notebook.
C.To pursue her childhood dream of flying. D.To prove women are equal to men in flying.
2.What did Marggraff do after earning 5 licenses?
A.She got into space on one of Virgin’s early flights.
B.She instructed people in how to make universe voyages.
C.She tried in vain to overcome faintness from high speed.
D.She received space training in preparation for space tourism.
3.What does Marggraff benefit from her space training besides getting a license?
A.It proves her a miracle. B.It increases her self-confidence.
C.It wins her a qualification. D.It improves her imagination.
4.Which of the following words can best describe Marggraff?
A.Aggressive and hopeful. B.Creative and fragile.
C.Energetic and sensitive. D.Considerate and persistent.
The Ig Nobel Prize, a spoof (滑稽模仿) of the actual Nobel Prize, exists to award the 10 strangest research projects of the year that bring you fun and make you think. The following are three of them in 2019.
Medicine Prize: Pizza
It’s one of the world’s most popular foods. According to the Ig Nobel Medicine Prize winner, eating more pizzas can lower the risk of cancer and heart disease — if your pizza is loaded with fruits and veggies. These provide flavonoids (类黄酮) to fight against certain diseases. So, if you’re a pizza enthusiast, you now have one more reason to love it!
Economics Prize: Dirty Money
Paper money, the most frequently passed items on the planet, is known to pick up all kinds of bacteria. Which country’s currency is the dirtiest? An international team compared seven countries’ paper money. The Romanian Leu was the only one to carry all three types of bacteria tested. And the US Dollar was also a finalist. Perhaps this will make cashless payments more popular.
Biology Prize: Cockroach
Cockroaches (蟑螂) are well known for their survival abilities, but few folks know they can sense magnetic fields. More surprisingly, an international team found that dead cockroaches have more magnetic properties (磁性) than live ones. That’s because magnetic properties decrease when the temperature gets higher. So if you can stand cockroaches, they may be good magnetic sensors.
1.What do the three prizes have in common?
A.They are well-known to the general public.
B.They are entertaining and unusual.
C.They’ve gained the recognition of the Nobel Prize.
D.They are stranger than any other project in previous years.
2.What can we learn from the passage?
A.People with heart disease should eat more pizzas.
B.US Dollar is relatively dirtier than Romanian Leu.
C.Dirty paper money leads to cashless payments.
D.Dead cockroaches are better magnetic sensors than live ones.
3.In which column can you find this passage in a newspaper?
A.Discovery. B.Sports. C.Health. D.Business.
你校正在组织英语作文比赛。请以身边值得尊敬和爱戴的人为题，写一篇短文参赛，内容包括:
1.人物简介；2.尊敬和爱戴的原因。
注意:词数100左右；
____________________________________________________________________________________________________________________________________________________________________________
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加:在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。
删除:把多余的词用斜线(\)划掉。
修改:在错的词下划一横线，并在该词下面写出修改后的词。
注意:1. 每处错误及其修改均仅限一词；
2. 只允许修改10处，多者(从第11处起)不计分。
Today I tried cooking a simply dish myself. I like eating frying tomatoes with eggs, and I thought it must to be easy to cook. My mom told me how to preparing it. First I cut the tomatoes into pieces but put them aside. Next I broke the eggs into a bowl and beat them quickly with chopstick. After that I poured oil into a pan and turned off the stove， I waited patiently unless the oil was hot. Then I put the tomatoes and the beaten eggs into pan together. ＂Not that way，＂ my mom tried to stop us but failed. She was right. It didn’t tum out as I had wished.
After typhoon, I went to the disaster-stricken area to look after rescued animals. There I met Lucy, another _________.
Lucy operates an animal _________ center. When I came to her website, I _________ a picture of Victor, a dog. I asked Lucy about Victor. She told me that she rescued Victor from a _________ man who’d thrown him around or put him into a tiny box. Victor had _________ on Lucy’s lap for several hours while she assured him he was safe and _________ to find him a loving home.
I decided to _________ Victor. I renamed him “Chase” for his _________ for chasing everything. Months later, Chase’s love for people and his _________ nature led us to earn a therapy-dog certification and start a __________ program at the local ________.
Kids read out to Chase to __________ their skills. Sometimes, even a kid who is __________ with reading will be comfortable doing so to a dog.
One little girl jumped up and down when she saw Chase entering the library. Her joyful enthusiasm made me __________ . When Chase greeted’ her with a __________ , she clapped and said, “Look, Mommy, he’s bowing!” Chase gave her his undivided __________ while she read him a story. When her time was up, she signed up to read again.
I’m grateful for everything about Chase that made this girl jump so __________. I hadn’t __________ him to bow; he’d bowed naturally. I’d known the library visits would be about helping kids learn to read. But I hadn’t realized what a __________ builder those visits would be for kids who were shy or didn’t fit in. Chase was also a wonderful ambassador (形象大使) for dogs—teaching kids to be loving and __________ to animals.
1.A.journalist B.teacher C.doctor D.volunteer
2.A.health B.rescue C.treatment D.recovery
3.A.studied B.took C.viewed D.commented
4.A.noble-minded B.ill-willed C.bad-tempered D.kind-hearted
5.A.trembled B.depended C.slept D.barked
6.A.promised B.managed C.failed D.pretended
7.A.support B.adopt C.accompany D.meet
8.A.hope B.talent C.desire D.passion
9.A.gentle B.boring C.competitive D.ambitious
10.A.writing B.comforting C.reading D.learning
11.A.library B.school C.hospital D.nursery
12.A.manage B.examine C.search D.practise
13.A.arguing B.dealing C.struggling D.working
14.A.weep B.smile C.think D.stay
15.A.bow B.gift C.wave D.hand
16.A.benefit B.interest C.affection D.attention
17.A.sadly B.truly C.happily D.properly
18.A.asked B.trained C.invited D.chosen
19.A.experience B.confidence C.appreciation D.fortune
20.A.rude B.familiar C.loyal D.caring
You’re growing up. That means you’re probably experiencing lots of changes, all at once. Your body is changing. It might even seem as if your entire self is changing. It can be confusing and even scary. 1.. And it’s good!
Growing up means that you can do more, learn more, and start to make your mark on the world. In order for that to happen, your body produces chemicals called hormones that help both body and mind grow. Hormone levels change constantly, rising and falling.
2.. But it’s partly to blame for intense emotions, surprising reactions, and mood swings.
Because of the way your brain develops, it is somewhat ruled by emotion now and through your teen years. As a result, growing up can seem like an emotional roller coaster!
3.
Take care of yourself. If you eat right, sleep enough, and get good exercise, your brain will be much more able to deal with the stress.
4.. When you feel your moods swinging or you’re upset, or confused, some quiet time will allow you to gather your thoughts and get calmer.
Practice relaxing your body and take a deep breath when you wake up and when you go to bed. 5.. Plus, when stuff happens during the day, you’ll be able to calm yourself quickly with a deep breath or two before you react. Your body is changing.
A.Work out regularly to keep physically fit.
B.Take a time-out.
C.But the truth is,it happens to every teen.
D.It will help you fall asleep------and start the morning right.
E.Here are a few things you can do to make the ride smoother.
F.This changing is needed for your body’s development.
G.Usually,these feelings settle down when you realize what is going on.
