More people think paper books are ______ to buy than e-books.
A.easy B.easier C.easiest D.the easiest
We enjoyed ______ at Tom's birthday party last Saturday.
A.myself B.himself C.ourselves D.themselves
I have got a new watch. Take a look ______ it, Ann.
A.in B.at C.of D.for
—What's Mike's nationality?
—______ is Australian.
A.I B.He C.She D.It
阅读下面的短文，从短文后的选项中选出能填入空白处的最佳选项补全短文。选项中有一项为多余选项。
On January 27, in order to win the new pneumonia Resistance War（抗击新型肺炎战）, the Ministry of Education issued（教育部公布）a notice on putting off the start time of school in spring 2020. It was said that school should not start before March. The exact start time of school will depend on situations and further notices. However, many parents are very worried that putting off the start of school may affect children's studies. If they have such a long winter vacation, children won't learn any knowledge, read books or study at all.1.Staying at home for a long time will make them keep eating, sleeping and playing, which seriously affect their physical and mental health.
In short, the close of school influences learning and develops bad habits, 2.Local education departments have also issued（发布）a notice, that is, to organize online teaching and create a network platform（平台）, where necessary courses will be shown every day, 'and online teaching will be given by excellent teachers of the subject, and students can learn at home through computer or mobil network.
3.It cannot only keep students indoors and not worry about the infection（感染）of the disease, but also make them study at home, improve their learning ability, and truly achieve "no suspension of classes". Both the platform itself and the recorded lesson resources are more useful, and are welcomed by parents and teachers.
Of course, except for learning at home, it is also necessary to teach children about health knowledge, especially how to keep away from touching virus and other knowledge popularization；at the same time, 4.which is good for physical health at home.
A.It should be said that such a method is very good.
B.it is also necessary for children to do some physical exercises or some games,
C.washing hands is a good way.
D.so how should we avoid these problems?
E.They may forget what they have learned before.
Wearing a mask while sleeping at home sounds a little crazy. But Wu Keying did so during the novel coronavirus（新冠肺炎）outbreak. "I feared that I would be infected. Now I know it's not necessary to do so. But I am still worried about when the epidemic will end," said the 13-year-old from Chengdu, Sichuan province. Being stuck inside makes her feel anxious.
In fact, many people have experienced feelings like Wu. Nearly 80 percent of people, are deeply worried about the outbreak, while 40 percent strongly fear it, according to a survey released on Jan 27 by the Chinese Academy of Social Sciences.
These emotions（情绪）are normal for people who are going through stressful events, according to Wang Weihua, an expert on positive psychology（积极心理学）. "Some stressful reactions（反应）can help us fight the virus," Wang said. "We take more protective actions, such as wearing masks and washing hands often, for example."
But if these feelings last too long, it will be. bad for our mental（心理的）health, Wang added. So how can we stay positive?
First, we should learn to accept unexpected changes in life, wrote Xiong Kewei, a psychological consultant（咨询师）at Beijing Normal University. We might learn new lessons from these changes, like respecting nature and being more responsible.
Another useful way to stay positive is to stick to a normal routine（正常作息）.
"The key is to take good care of the body, arrange a reasonable schedule, ensure adequate sleep and diet, and get the necessary rest and relaxation," Zhang Hong, deputy chief physician of Wuhan Mental Health Center, told China Daily.
1.Wu Keying wore a mask while sleeping because ________.
A.her parents told her to do so
B.it's the best way to avoid infection
C.she was scared of being infected
2.What do we know from Paragraph 2?
A.Many people feel worried about the virus.
B.We shouldn't worry too much about the virus.
C.Only 40 percent of people worry about the outbreak.
3.According to Wang Weihua, ________can help us fight the virus.
a. wearing masks
b. being stress-free
c. staying positive
d. washing our hands
A.abc B.acd C.abd
4.What does the underlined word "adequate" in the last paragraph mean?
A.少量的 B.充足的 C.糟糕的
5.The last three paragraphs are mainly about________.
A.how to stay away from the coronavirus
B.how psychologists helped patients
C.suggestions on how to stay positive
