How to clean your dirty laptopYou know your l...

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

Your floor is dirty. It needs _______.

高二英语单项填空简单题查看答案及解析

—The window is dirty.

—I know. It ___ for weeks.

A.hasn’t cleaned B.didn’t clean C.wasn’t clean D.hasn’t been cleaned

高二英语单项填空中等难度题查看答案及解析

How dirty the windows are! They really require _______.

高二英语单项填空简单题查看答案及解析

—Why? Tom,your skirt is so dirty!

—Mum, I 　　 my storeroom downstairs.

A.cleaned　　　　　 B.have cleaned

C.was cleaning 　　 D.have been cleaning

高二英语单项填空中等难度题查看答案及解析

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

Ideas for bringing order to your life

You think you're a clean person. You don't leave dirty dishes in the sink - not often. You sweep occasionally. 1. . But there is still so much clutter (凌乱的东西) in your house. And it quickly becomes so troublesome that it's hard to know where to start.

That is why we asked professional organizers for their top tips on getting rid of clutter for good! They' re simple and won't leave you picking up for hours on end.

◎ 2..

"Many people get discouraged because the job is just too big. Choose one drawer, take everything out and ask yourself: What is this doing here?' If you don' t know the answer, the item needs a new home."

--- Rachel Siegel, Spruce Girls

◎ Ask yourself: Would I buy this today?

"If the answer is no, throw it or give it to others. 3., deciding to keep it in your closet won't put money back in your pocket."

--- Jeni Aron, Clutter Cowgirl

◎ Don' t worry about perfection.

" 4.. I thought if things were perfect, I would be more willing to keep them in order. Forget about perfection, and take a hard look at what and where things are piling up and causing clutter."

--- Shara Koplowitz, Organizing

People's Everyday Needs

◎ Keep only what you can store.

"Clothing should fit into closets and dressers. Make sure cleaning and toiletry supplies can fit into your cabinets or closets. 5. , review what is stored, and throw away things that are expired (过渡期) or worn.

--- Annette Reyman, All Right Organizing

A. Start small

B. If there isn't room

C. Follow the one in, one out rule

D. Sometimes you even make your bed

E. If you' re experiencing anxiety and panic

F. I remember wanting my home to be like the pages of a magazine

G. If you're upset about money that you paid for something that you never wear

高二英语七选五中等难度题查看答案及解析

Your shirt _______. It is too dirty.

高二英语单项填空简单题查看答案及解析

Look, what a dirty classroom we have got! It really wants ______.

A．clean             B．cleaned           C．cleaning          D．to clean

高二英语单项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