a certain doubt among the people as to the practical value of the project.A. It has B. They haveC. It remains D. There remains 题目和参考答案——青夏教育精英家教网—

题目内容

________a certain doubt among the people as to the practical value of the project.

A. It has B. They have

C. It remains D. There remains

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You may ____________ it that Jennifer will come and help us if we are in trouble.

A. base on B. rely on

C. carry on D. hold on

Every scientist has to start somewhere Many first determined they loved science in the classroom. Others are found out they experimented at home—building and designing new things. Here are some that spend their lives spreading their love of science.

Maria Christoforaki

Christoforaki is a high school student at the Lyceum of Gazi in Greece. In June 2016, she was part of a team from her school that competed in the European Cansat Competition. This is a contest in which teams build models of satellites. The satellite has to be the size and shape of a soft drink can. Much creativity is required — and Christoforaki says that is the best part.

Kelly Knight

Knight is a forensic (法学的) scientist — someone who uses scientific techniques to help solve crimes. She’s a professor at George Mason University in Fairfax, Va. But that’s not all she does. “I’m also a Zumba (尊巴舞) instructor and I have my motorcycle license,” she says. She’s still working on getting a motorcycle, though.

Sara MacSorley

MacSorley has a degree in science, who doesn’t work in a laboratory but is now the director of the Green Street Teaching and Learning Center at Wesleyan University in Middletown, Coon. She spends her time promoting education. MacSorley still loves science. She’s now working on a coloring book about women in science, technology, engineering and math.

Erin Winick

Winick was a student in mechanical engineering at the University of Florida in Gainesville. As an engineer, she also runs her own company, Sci Chic, making science and engineering -in- spired jewelry. Her science creativity also goes beyond jewelry. “I love sewing and have made everything from a Ms. Frizzle costume to a galaxy-patterned dress,” she says. “I love making and wearing any all space and science - inspired clothing.”

1.Where does Maria Christoforaki start her love for science?

A. At school. B. At home.

C. In the lab. D. In her daily life.

2.What is Kelly Knight’s hobby?

A. Motorcycling. B. Music.

C. Clothes design. D. Travelling.

3.What was Sara MacSorley trained to be?

A. A teacher. B. A scientist.

C. A write. D. An educator.

4.What can we know about the four women from the text?

A. They all started their love in science early.

B. They are all scientists with other skills.

C. They all have a great love in science.

D. They are all working in scientific labs.

Natural herbal medicines have been a part of the medicine world for a long time. 1. Some people use them for therapeutic (治疗的) purposes while others use them for medicinal purposes.

2. That is because the ingredients (成分) are natural and therefore have very few side effects when they’re taken. Nowadays, different doctors are advocating for the use of herbal medicine for the well—being and the health of the body.

The main purpose of natural Herbal medicines is to help the body return to its normal state so that it can be restored wholly. 3. For instance, they can restore the body’s natural balance and health in cases where the body is sick or has low immunity. They work by making the immune system (免疫系统) function well and also promote the well - being of the body before any illness sets in. They can make one better at remembering something as they improve blood circulation to the brain. Additionally, natural herbal medicines can reduce anxiety, depression, exhaustion, stress, etc. 4.

Despite many advantages of natural herbal medicines, you should take something into account when you use them. For instance, don’t use them in cases where the conventional drugs are supposed to be used. 5. That is because getting the correct dosage (剂量) and also the exact type of drug for the particular disease is of vital importance.

A. Thus, they help your nerves calm down.

B. The use of herbs is widely known to be safe.

C. Different cultures have used them in various ways.

D. Historically, the Chinese people used them to treat illness.

E. Moreover, it’s a good idea to consult your doctor before using them.

F. Different herbs will work differently and bring desirable healing effects.

G. Herbal medicine is an effective means of helping humans stay healthy.

—It is getting dark outside, Tommy. I must be off now.

—___________

A. With pleasure. B. What a pity!

C. What’s wrong? D. So long then.

I realized strength and courage aren’t always _________ in medal and victories, but sometimes in the struggles we went through.

A. measured B. praised

C. tested D. increased

During the opening ceremony, “Miss smile” has won the hearts of Chinese Internet users after being caught _________ the same smile for nearly 20minutes.

A. fixed B. to be fixed

C. to fix D. fixing

Once upon a time a very strong woodcutter asked for a job in a timber merchant, and he got it. The pay was1.(real) good and so were the work conditions. For that reason, the woodcutter was determined to do2.he) best. His boss gave him an axe（斧头）and showed him the area（地区）, 3.he was supposed to work. The first day, the woodcutter4.(bring) 18 trees. “Congratulations,” the boss said. “Go on that way”. Very5.(motivate) by the boss's words, the woodcutter tried harder the next day, 6.he could only bring 15 trees. The third day he tried even harder. But he could only bring 10 trees. Day after day he was bringing fewer and7. (few) trees. “I must be losing my 8.(strong), ” the woodcutter thought. He went to the boss and apologized, 9.(say) that he could not understand what was going on. “When was the10.time you sharpened your axe? ” the boss asked. “Sharpen? I had no time to sharpen my axe. I have been very busy trying to cut trees. ”

Amanda Moore noticed that the new student at school always sat alone at lunch. She felt bad about that. The 10-year-old girl decided to befriend Rafael Anaya, but she also noticed something else — he struggled to understand English. Instead of letting that stop her, she used Google Translate to handwrite a note in Spanish asking him to join her for lunch. Her act earned her the “Student of the Month” award for October at her school.

Rafael had moved to Temecula, California from Mexico at the beginning of the school year. He often cried after returning home from school because he felt so lonely. Amanda didn’t know that when she wrote the letter. She simply knew that he spoke Spanish and that he was lonely. She spent the afternoon carefully writing a letter. When she got home, she couldn’t wait to tell her mother, Kimber Kinard, about the letter, wanting her to proofread(校对) it.

But Kinard felt confused, because she didn’t understand Spanish, either. So Amanda helped her use the app to understand it. Kinard was excited and tearful because she thought it was the nicest thing. The note read: “Would you like to sit with me today? Look for me and I will show you where I sit. We can chat or simply tell interesting stories.”

The next day, Amanda handed the note to Rafael. He gave her a hug. But it wasn’t until their maths class that he said “yes” to lunch. The two have been sitting together ever since.

The note helped Rafael feel more comfortable and encouraged him to work harder on his English. He really wants to learn English to talk to Amanda.

The two use gestures and Google Translate to communicate now, but they hope it will become easier when Rafael’s English improves. And Amanda is learning some Spanish.

1.When Amanda wrote Rafael the note, she .

A. asked her teacher for help

B. sensed Rafael’s loneliness

C. knew Rafael often cried after school

D. knew Rafael had moved to Temecula from Mexico

2.The note to Rafael .

A. moved Rafael’s mother to tears

B. was written to arrange an appointment

C. was written to ask him to eat with Amanda

D. was translated by Amanda’s mother

3.We can learn from the text that Rafael .

A. agreed to Amanda’s invitation at once

B. wrote back to Amanda in English using Google Translate

C. was encouraged by the note to improve his English

D. was encouraged by Amanda to communicate with other students

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