Making the move to high school can be difficult but with the right attitude it can be an experience full     1     enjoyment. The first thing you should do is to make sure you don’t miss the open day. It     2     (do) give you a chance to look around the school and check out some of the teachers,     3     it can also give you a chance to make some friends before you start lessons.

Moreover, if you have an elder sister or brother already at the school or know a neighbor’s older child     4     already goes to the school, this can be of great help. He or she can look out for you and tell you what kind of     5     (adapt) to the new school is needed and     6     methods he or she uses, which is of great help to you. However, don’t worry if you don’t know anybody there, as you won’t be     7     only one. It is a good idea to take part in as many sports or club activities as you can at first. Sports and club activities are great ways     8     (make) friends. Are you looking forward to     9     (go) to your new school now?     10     (hopeful), you will learn a lot and have a good time.

With choking victims,every minute counts. You cannot justify standing by, doing nothing because they usually have only about four minutes    1    they collapse and sometimes die. There’s no time for an ambulance     2    (arrive) .To solve this problem, an American doctor, Henry Heimlich, created the Heimlich manoeuvre in 1974,    3    is quick, practical, and easy to perform.

If you see someone choking, call the    4    (emergent) services immediately. Then, make sure that the victim cannot, speak. If slapping the choking person’s back does not work, you can perform the Heimlich manoeuvre by standing behind him with your arms     5    (wrap) around his waist. Make     6    fist with one hand and place it in the upper part of his stomach. Grab your fist with your other hand     7    (firm), pushing up and into his stomach in one motion. Continue doing this until the obstruction    8    (force) out. However, doing the Heimlich manoeuvre on a small child is not recommended, as you may hurt him. Instead, lay the child face down on your lap    9    the head lower than the rest of his body, and then give firm     10    (slap) to his upper back until he can breathe again.

New research published by a team of psychologists at the University of Missouri-Columbia suggests that our own happiness     1     (influence) by the kindness and generosity we show to others.

    2     (arrive) at this conclusion, the researchers asked a group of research participants to engage in a series of     3     (experiment) that examine them in acts of their own happiness against those aimed at     4     (improve) the happiness of others. In one study, participants were given a few coins by a research assistant on the street after parking their cars. They were asked to put some coins either into their own parking meters (停车计时器)     5     in others' nearby.     6     (interesting), people who put coins in others' meters showed     7     (great) happiness than those who put money in their own, despite not knowing who they were helping.

The researchers offer a good     8     (explain) for the reasons why they come to such a conclusion. According to the researchers, an effort to make another person happy inspires feelings of closeness,     9    , in turn, explains why people end up feeling happy themselves.

But it is not just financial generosity that has the power to increase our happiness. Simply adopting an attitude that puts others' happiness above our own has     10     positive influence on our psychological happiness.