1 . The expression, "everybody's doing it," is very much at the center of the concept of peer pressure. It is a social influence applied on an individual in order to get that person to act or believe in a(n) ___ way as a larger group. This influence can be negative or positive, and can exist in both large and small groups.

People are social creatures by nature, and so it is hardly ___that some part of their self-respect comes from the approval of others. This instinct explains why the approval of peers, and the fear of ____, is such a powerful force in many people's lives. This instinct drives people to dress one way at home and another way at work, or to answer a simple “fine" when a stranger asks "how are you?" even if it is not necessarily true. There is a(n) _____aspect to this: it helps society to function efficiently, and encourages a general level of self-discipline that ___day-to-day interaction between people.

For certain individuals, seeking social acceptance is so important that it becomes a(n) ___: in order to satisfy the desire, they may go so far as to ___their sense of right and wrong. Teens and young adults may feel forced to use drugs, or join gangs that ____criminal behavior. Mature adults may sometimes feel ___ to cover up illegal activity at the company where they work, or end up in debt because they are unable to hold back the desire to buy a house or car that they can't afford in an effort to ___ the peers.

However, peer pressure is not always negative. A student whose friends are good at ___may be urged to work harder and get good grades. Players on a sports team may feel driven to play harder in order to help the team win. This type of ___can also get a friend off drugs, or to help an adult take up a good habit or drop a bad one.

Although peer pressure is sometimes quite obvious, it can also be so ___that a person may not even notice that it is affecting his or her behavior. For this reason, when making important decisions, simply going with a(n) ___is risky. Instead, people should seriously consider why they feel drawn to taking a particular action, and whether the real ____ is simply that everyone else is doing the same thing.

2 . We love letters. Just as John Donne, a poet, _________ it, “Letters, to me and my friends mean _________ greetings; they get souls together. Thanks to letters, friends who are _________ speak.” He wrote these words nearly 400 years ago. Today, in the age of instant text message, social media, and email, they _________ ring truer than ever, because writing or receiving a letter has become such a _________ event.

A UK-wide survey undertaken by Sunday Times suggests that one in four of us has not _________ a letter for at least 10 years. That’s ten years without the bitter-sweet _________ of pacing the floor waiting for the _________; ten years without recognizing the handwriting on the envelope and eagerly _________ the letter to read its content.

We ____________ not get them any more, but we still love handwritten letters. In the same survey, one third of ____________ people interviewed say that they ____________ the content of sentimental (充满情感的) letters. Shouldn’t we make ____________ to give our friends and families what they will treasure forever? Ann Bickley went online in 2013 and offered to handwrite a letter to anyone who ____________ her. Her website received 50,000 ____________ in its first three months. Five years later, she is still the main ____________ behind one-million-lovely-letter.com and has personally written 4,000 letters offering hope and ____________ to strangers.

The thought behind a letter ____________ as much as its contents. “I never tell anyone that ____________ is going to be OK,” Ann Bickley says, “I am letting someone know that there is someone in the world who ____________ them.”

Who wouldn’t love to receive a letter like that? Let’s get writing!

3 . In our modern world, when something wears out, we throw it away and buy a new one. The _______ is that countries around the world have growing mountains of _______ because people are throwing out more rubbish than ever before.

How did we _______ a throwaway society? First of all, it is now easier to _______ an object than to spend time and money to repair it. _______ modern manufacturing (制造业)and technology, companies are able to produce products quickly and inexpensively. Products are plentiful and _______.

Another cause is our _______of disposable (一次性的) products. As _______ people, we are always looking for _______ to save time and make our lives easier. Companies ________ thousands of different kinds of disposable products: paper plates, plastic cups, and cameras, to name a few.

Our appetite for new products also ________ to the problem. We are ________ buying new things. Advertisements persuade us that ________ is better and that we will be happier with the latest products. The result is that we ________ useful possessions to make room for new ones.

All around the world, we can see the ________ of this throwaway lifestyle. Mountains of rubbish just keep getting bigger. To ________ the amount of rubbish and to protect the ________, more governments are requiring people to recycle materials. ________, this is not enough to solve (解决) our problem.

Maybe there is another way out. We need to repair our possessions ________ throwing them away. We also need to rethink our attitudes about ________. Repairing our possessions and changing our spending habits may be the best way to reduce the amount of rubbish and take care of our environment.