Your room is terribly dirty; you________get i...

Your room is terribly dirty; you________get it cleaned in two hours, or Mum will be angry.

A. can                 B. might              C. shall               D. may

高二英语单项填空中等难度题查看答案及解析

How to clean your dirty laptop

You know your laptop is dirty, But when's the last time you cleaned it? 1.. The keys are clean, the screen is free of smudges(污迹) and you fall in love with that three-year-old laptop all over again.

Gather your supplies

“You don't need much to clean a computer,” said Jolie Kerr, a cleaning expert. “I use exactly found things to keep my laptop clean: Rubbing alcohol, microfiber cloths, cotton swabs(棉签) and canned air.” 2.. They'll work fine, but they’re probably overpriced compared with what you have at home.

Start with the inside

3.. If there are visible dust bunnies in the vents, you' re let it go far too long without a cleaning In that case, you may want to open it up or take it to a repair shop for an in-depth cleaning.

Wipe down the outside

4.. “The most critical thing when cleaning a laptop or desktop computer is to app the cleaning product to the tool you're using to clean, never ever directly onto the computer” Ms. Kerr said.

Get rid of bad smell

Let's say you have a particularly terrible case of dirty laptop, and even after the above steps, your laptop still carries the bad smells. Getting rid of those is a challenge. 5.For that you can turn to the world's best natural deodorize(除臭剂): Charcoal.

A. Next comes the fun part: Making that laptop shine again.

B. Then, take your computer apart and check it carefully.

C. Don’t bother with specialty cleaners you see at electronics stores.

D. Once you’ve gathered your tools, it's time to start cleaning the inside.

E. They also make nice add-on gifts for those in need of a new computer.

F. Cleaning the surface can help, but a lot of those smells may also be inside.

G. Using a freshly cleaned laptop is almost as satisfying as getting a new one.

高二英语七选五中等难度题查看答案及解析

—The room is so dirty, _____ we clean it?

—Of course.

A. will                B. shall              C. would           D. do

高二英语单项填空中等难度题查看答案及解析

-----The room is so dirty. ________we clean it now?

-----Ok.

高二英语单项填空中等难度题查看答案及解析

Your floor is dirty. It needs _______.

高二英语单项填空简单题查看答案及解析

Do you hate to get your hands dirty? When I see my 10-year-old son______the dirty plates　 in the sink or my 8 year-old daughter cringing(畏缩) at the wet sand clinging(黏住) to her hands, I am reminded of a time when I was ______to get my hands a little dirty.

My parents owned a 500-acre _______in Montana when I was young.I’d often come home from school to find a/an _______lamb or a calf being bottle-fed in the basement.One exceptionally cold day, I was the ______ sheep with my mother in the ranch when she spied a ewe(母羊)　　 _____.The poor thing was trying to ______ her baby lamb and needed our help.My mother calmly held the ewe’s head and _______me to grab hold of the two protruding(突出的) legs.

I hesitated, and must have had quite a look of ______ on my young face.The slimy little things were ______ not something I wanted to touch.But I worked up my _______and wrapped my fingers around them.I can still recall the feel of ______ the delicate legs and their sharp little hooves(蹄子) as of it happened yesterday.

My heart beat in fear and excitement as I ______ with all my strength.The lamb was delivered with an outpouring, and I’d never seen ______ so beautiful.I was no ______ to see ranch animals being born, but to have a hand ______ it was something I cherished then and will cherish forever.

Looking back, I’m so glad that I didn’t _______to get my hands dirty.______ I had, the miraculous moment and the precious memory would have been lost.These days I try to instill(灌输) that life lesson into my own ______ .Sometimes you need to get your hands a little dirty to experience something ______ and pure.

1.A. throwing　　 B. wasting　　 C. washing　　 D. avoiding

2.A. unwilling　　 B. willing　　 C. thrilled　　 D. content

3.A. garden　　 B. ranch　　 C. yard　　 D. field

4.A. newborn　　 B. energetic　　 C. strong　　 D. fierce

5.A. watching over　　 B. spying on　　 C. checking on　　 D. picking out

6.A. in peace　　 B. in silence　　 C. in operation　　 D. in trouble

7.A. raise　　 B. bear　　 C. feed　　 D. hug

8.A. requested　　 B. commanded　　 C. instructed　　 D. guided

9.A. panic　　 B. anxiety　　 C. delight　　 D. excitement

10.A. almost　　 B. possibly　　 C. definitely　　 D. approximately

11.A. affection　　 B. patience　　 C. confidence　　 D. courage

12.A. unbearable　　 B. unexpected　　 C. unfortunate　　 D. uncomfortable

13.A. dragged　　 B. rolled　　 C. pushed　　 D. pulled

14.A. nothing　　 B. anything　　 C. something　　 D. everything

15.A. stranger　　 B. specialist　　 C. reporter　　 D. acquaintance

16.A. in　　 B. on　　 C. over　　 D. at

17.A. hesitate　　 B. tend　　 C. refuse　　 D. bother

18.A. Even if　　 B. When　　 C. Unless　　 D. If

19.A. relatives　　 B. children　　 C. friends　　 D. colleagues

20.A. embarrassing　　 B. confusing　　 C. entertaining　　 D. amazing

高二英语完形填空中等难度题查看答案及解析

Boiler rooms are often dirty and steamy, but this one is clean and cool. Fox Point is a very new 47-unit living building in South Bronx, one of the city’s poorest areas. Two-thirds of the people living there are formerly (以前) homeless people, whose rent is paid by the government. The rest are low-income families.  The boiler room has special equipment, which produces energy for electricity and heat. It reuses heat that would otherwise be lost to the air, reducing carbon emissions(碳排放)while also cutting costs.

Fox Point is operated by  Palladia, a group that specializes in providing housing and services to needy people. Palladia received support from Enterprise Community Partners (ECP), which helps build affordable housing by providing support to housing developers.

ECP has created national standards for healthy, environmentally (环境方面) clever and affordable homes which are called, the Green Communities Standards. These standards include water keeping, energy saving and the use of environmentally friendly building materials.  Meeting the standards increases housing construction costs by 2%, which is rapidly paid back by lower running costs. Even the positioning of a window to get most daylight can help save energy.

Michael Bloomberg, New York's mayor, plans to create 165,000 affordable housing units for 500,000 New Yorkers. Almost 80% of New York City’s greenhouse-gas emissions come from buildings, and 40% of those are caused by housing. So he recently announced that the city’s Department of Housing and Preservation and Development (DHPD) , whose duty is to develop and keep the city’s supply of affordable housing, will require all its new projects to follow ECP’s green standards.

Similar measures have been taken by other cities such as Cleveland and Denver, but New York’s DHPD is the largest city developer of affordable housing in the country.

1.What is the purpose of describing the boiler room in the first paragraph?

A．To explain the measures the city takes to care for poor people.

B．To suggest that affordable housing is possible in all areas.

C．To show how the environment-friendly building works.

D．To compare old and new boiler rooms.

2.What is an advantage of the buildings meeting the Green Communities Standards?

A．Lower running costs.             B．Costing less in construction.

C．Less air to be lost in hot days                    D．Better prices for homeless people.

3.It can be learned from the text that_______________.

A．New York City is seriously polluted

B．people’s daily life causes many carbon emissions in New York City

C．a great number of people in New York City don't have houses to live in

D．some other cities have developed more affordable housing than New York City

4.What is the main purpose of this text?

A．To call on people to pay more attention to housing problems.

B．To prove that some standards are needed for affordable housing.

C．To ask society to help homeless people and low-income families.

D．To introduce healthy, environmentally clever-and affordable housing.

高二英语阅读理解中等难度题查看答案及解析

30. Look! What a mess the room is! In my opinion, it needs ______.

高二英语单项填空简单题查看答案及解析

Look! What a mess the room is! In my opinion, it needs ______.

高二英语单项填空简单题查看答案及解析

You may use the room as you like ______ you clean it up afterwards.

A. as far as   B. so long as        C. in case         D. as if

高二英语单项填空中等难度题查看答案及解析