1 . Art and science may seem like opposite things. One means the creative flow of ideas, and the other means cold, hard data-some people believe. In fact, the two have much in common. Now, a study finds art can help students remember better what they have learned in the science class.

Mariale Hardiman, an education specialist at Johns Hopkins University, noticed that students who used art in the classroom listened more carefully. They might ask more questions. They might volunteer more ideas. What’s more, students seemed to remember more of what they had been taught when their science lessons had involved(涉及) art. To prove that, Hardiman teamed up with some researchers and six local schools.

In the experiment, the researchers worked with teachers in 16 fifth-grade classrooms. They provided traditional science lessons and art-focused ones. In a traditional science class, for example, students might read aloud from a book. In the art-focused one, they might sing the information instead.

The team randomly assigned(随机分配) each of the 350 students to either a traditional science classroom or an art-focused one. Students then learned science using that way for the whole unit-about three weeks. When they changed to a new topic, they also changed to the other type of class. This way, each student had both an art-focused class and a traditional one. Every unit was taught in both ways, to different groups of students. This enabled the researchers to see how students did in both types of classes.

The team found that students who started off in a traditional class performed better after they moved into an art-focused class. But those who started off in an art-focused class did well even when they went back to a traditional science class. These students appeared to use some of the art techniques(技巧) after going back to a traditional class. Classroom teachers reported that many students continued to sing the songs that they learned after finishing the unit. “The more we hear something, the more we retain it,” Hardiman says. “It suggests that the arts may help students apply creative ways of learning on their own.”

1. Why did Mariale Hardiman do the study?

A．To prove the importance of art at school.

B．To see if art might improve science learning

C．To find a way to help her students learn better.

D．To know how to encourage students to ask questions.

2. What were the students required to do in the experiment?

A．Take two types of classes.	B．Learn three units in total.
C．Learn two topics for three weeks.	D．Choose what they’d like to learn.

3. What does the underlined word “retain” in the last paragraph mean?

A．Finish.

B．Express.

C．Improve.

D．Memorize.

4. What is the text mainly about?

A．Art helps students develop creativity.

B．Art-focused classes interest students a lot.

C．Art can make science easier to remember.

D．Art has something in common with science.

2 . 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(＼)划掉。
修改：在错的词下画一横线，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。

There are several ways improve our English writing skills, such as keeping a diary, learning some good writings with heart, doing a lot of reading, etc. As for me, I prefer keeping a diary. Comparing with other forms of writing, keeping a diary is easier and take less time. Beside, it can help us form the habit of thinking in English. If we can keep this practice, and we will gradually learn how to express us in English. What’s more, keeping a diary can be like talking about one of our close friend, sharing our happiness or sadness. In the word, keeping a diary is a good way of improving our written English.

3 . Talking with your doctor

Talking freely with your doctor can make you feel better and gives your doctor the information she or he needs to give you the best care. Don't be afraid or embarrassed to discuss something that is bothering you.    1    

●Stay positive.

Go to your doctor's visits with a good attitude.    2    Think teamwork! Think positive!

●Keep track of how you are feeling.

    3    This will make it easier for you to answer questions about your symptoms（症状）and how medicines make you feel. It also makes it easier for you to bring up anything that you are worried about. Make sure to be honest about how you feel and how long you've felt that way.

●    4    

Your medical history is a list of your illnesses, treatments, what the doctors told you to do, and anything else you think your doctor should know. Also, if you are allergic（过敏）to any medicines, be sure to mention that to your doctor.

●Ask questions.

Do not be afraid to ask your doctor any questions you have. To remember all the questions you have when you are not in the doctor's office, write them down and bring the list with you to your appointment.    5    Remember—there's no such thing as a stupid question. If you don't understand the answer to a question, ask the doctor to explain it again until you do understand.

A．This will make getting answers easier.

B．Here are some tips for talking with your doctor.

C．You can talk to another doctor if the treatments don't work.

D．Before your doctor's visit, keep notes on how you are feeling.

E．Remember, your doctor and other caregivers are on your side.

F．Bring your medical history, including a list of your current medicines.

G．Writing down what the doctor says will help you remember important information.

4 . 阅读下面短文，在空白处填入1个适当的单词或括号内

China used to be called the “Kingdom of Bicycles” in the 1980s and the 1990s, but since then, cars     1     (take) over the country. Because of traffic jams,     2     can be difficult to travel across major Chinese cities. Even     3     (go) a few kilometers can take up to an hour. Now, new apps that help people use bikes are being used more and more across cities.

Cheng Li started using bike share services about six     4     (month) ago. He said now he was using a car less and the metro (地铁)     5    . “After I get off the metro, I usually have to walk another kilometer or two, so I’ll grab a bike share and go. It is convenient.”

For many, it is great to have shared bikes.     6    , many of its bike share stations were not placed in convenient places. Now, it is easy to find a bike, and to register with     7     smartphone.

Meanwhile, there is now a lot of     8     (compete) among bike ——sharing providers because of their     9     (popular). Some providers are trying to flood the streets with bikes to be more visible. Sometimes there are so many bikes that they     10     (complete) block the sidewalks.