Have you heard of the term “etiquette” And do you know that etiquette is not only a useful word 46 very useful to understand?

Etiquette is not the same in every culture 47 in every situation. For example, standing very close to the person you are talking with is quite common in some Asian countries. However; if you do this in Europe, some 48 people might feel 49.Even in China, we all know that etiquette is not the same in all situations. Perhaps we think that talking loudly in our own homes is fine, but there are other places where talking loudly is 50 .For example ,most people would agree that talking loudly in a library, a museum, or a movie theater is 51 .Even if you are with your friends, it is better to keep your voice 52 in public places. In fact, we should also 53 not to cough or sneeze loudly in public.

If we see someone 54 the rules of etiquette, we may politely give them some suggestions. Perhaps one of the most polite ways 55 ask someone, Would you mind doing this or Would you mindnot doing that. For example, if someone cuts 56 you in a line, you could ask them, Sorry, would you mind 57 the line? If someone is smoking on the bus you could ask, Excuse me, could you please 58 that cigarette? People don’t usually like 59 , so we have to be careful how we do this.

Although rules of etiquette can often be different, some rules are the same almost everywhere in the world! For example, 60 is almost never allowed. If you see someone you know doing this, you can ask them, Would you mind picking it up?

How to protect your teeth
    【小题1】    . The first of twenty being to grow when you are over six months old. The second set of thirty-two grows from the age of six until you are about twenty-one years old.
   【小题2】    , you must drink plenty of milk and eat greens.
    【小题3】   . Then little food will be left on or between them to cause decay(导致蛀牙). Make sure that you turn the brush and go up and down as well as brushing side ways. Use dental floss(牙线)to make sure all food is removed from in between each tooth, if you cannot brush your teeth after eating, raise them with water, or eat an apple or a carrot.
    【小题4】  . If there is a hole in a tooth, he or she will fill it. If you do not have it filled, then the hole will grow larger. When a hole grows too big,     【小题5】  . It is better to keep all your second set of teeth for as long as possible. Filling a gap where a tooth has come out with a kind of bridge and using a false tooth costs a lot of money.

Have you heard of the term “etiquette” And do you know that etiquette is not only a useful word 1 very useful to understand?
Etiquette is not the same in every culture 2 in every situation. For example, standing very close to the person you are talking with is quite common in some Asian countries. However; if you do this in Europe, some 3 people might feel 4.Even in China, we all know that etiquette is not the same in all situations. Perhaps we think that talking loudly in our own homes is fine, but there are other places where talking loudly is 5 .For example ,most people would agree that talking loudly in a library, a museum, or a movie theater is 6 .Even if you are with your friends, it is better to keep your voice 7 in public places. In fact, we should also 8 not to cough or sneeze loudly in public.
If we see someone 9 the rules of etiquette, we may politely give them some suggestions. Perhaps one of the most polite ways 10 ask someone, Would you mind doing this or Would you mind not doing that. For example, if someone cuts 11 you in a line, you could ask them, Sorry, would you mind 12 the line? If someone is smoking on the bus you could ask, Excuse me, could you please 13 that cigarette? People don’t usually like 14 , so we have to be careful how we do this.
Although rules of etiquette can often be different, some rules are the same almost everywhere in the world! For example, 15 is almost never allowed. If you see someone you know doing this, you can ask them, Would you mind picking it up?