高一上学期英语9月月考试卷真题

高一上学期英语9月月考试卷

一、阅读理解

1. 阅读理解

Coronaviruses are a large group of viruses. They consistof a core of genetic material surrounded by an envelope with proteinspikes . This gives it the appearance of a crown. Crown in Latin iscalled “corona” and that’s how the se viruses get their name. In this text,we’ll take a quick look at what’s currently known about the virus.

Covid-2019

The 2019 Novel Coronavirus, first reportedDecember in Wuhan, central China’s Hubei Province, has quickly spread across thecountry and arou nd the world. It initially occurred in a group of people with pneumoniawho’d been associated with a seafood and live animal market in the city of Wuhan.

Intermediate hosts: The Covid-2019 may originatein bats, a team led by renowned Chinese virologist Shi Zhengli said earlier, whilethe intermediary host remains unknown.

Incubation period : usually 1-14 days.

Infection: Virus may spread before symptomsshow.

SARS-CoV

The Severe Acute Respiratory Syndrome coronavirus was first identified in China in 2003.

Intermediate hosts: Bats are the originalhost. Civet cats serve as an important intermediary that carries virus from thewinged mammal to humans.

Incubation period: 2-7 days.

Infection: Virus spread after symptoms show.

MERS-CoV

The Middle East Respiratory Syndrome coronavirus was first identified in SaudiArabia in 2012.

Intermediate hosts: MERS-CoV was travelledfrom dromedary camel to humans.

Incubation period: 2-14 days.

Infection: Virus may spread before symptomsshow.

（1）What might be the intermediate hosts of the Covid-2019?

A . Bats.

B . Mosquitoes

C . Camel.

D . Unknown yet.

（2）Which kind of coronaviruses spreads after symptoms appear?

A . SARS-CoV.

B . MERS-CoV.

C . The Covid-2019.

D . All Coronaviruses.

（3）What can we learn about coronaviruses ?

A . Bats are to blame for the outbreak of all the three coronaviruses.

B . The Covid-2019, SARS-CoV and MERS-CoV are all listed as coronaviruses.

C . Mers-Cov were first identified in China.

D . SARS-Cov has a longer incubation period than Mers-cov.

2. 阅读理解

Laptop computers are popularall over the world. People use them on trains and airplanes, in airports and hotels.These laptops connect people to

their workplace. In the United States today, laptopsalso connect students to their classrooms.

Westlake College in Virginiawill start a laptop computer program that allows students to do schoolwork anywherethey want. Within five years, each of the 1500 students at the college will receivea laptop. The laptops are part of a $10 million computer program at Westlake, a110-year-old college. The students with laptops will also have access to the Internet.In addition, they will be able to use e-mail to “peak” with their teachers,their classmates, and their families. However, the most important part of the laptopprogram is that students will be able to use computers without going to computerlabs. They can work with it at home, in a fast-food restaurant or under the trees—anywhereat all!

Because of the many changesin computer technology, laptop use in higher education, such as colleges and universities,is workable. As laptops become more powerful, they become more similar to desktopcomputers. In addition, the portable computers can connect students to not onlythe Internet, but also libraries and other resources. State higher-education officialsare studying how laptops can help students. State officials are also testing laptopprograms at other universities, too.

At Westlake College, more than60 percent of the staff use computers. The laptops will allow all teachers to usecomputers in their lessons. As one Westlake teacher said, “Here we are in themiddle of Virginia and we’re giving students a window on the world. They can seeeverything and do