Exercise 4 вставьте артикли, где это необходимо:

1. … tooth consists of a crown and one or more roots. … crown is …visible part, … root is … hidden part.
2. … tooth is composed of enamel, dentine, cementum and pulp.
3. enamel is … hardest substance in the body.
4. cementum is … outer covering of …root.
5. dentine occupies … interior of the crown and root.
6. … vessels and … nerves of the pulp enter … root apex through the apical foramen.
7. … space occupied by the pulp is called … pulp chamber.

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8. every tooth is inserted into … jaw by its roots.
9. … part of the jaw containing the teeth is known as the alveolar process.
10. it is covered with … soft tissue called gum.
11. … tooth is attached to its socket in the jaw by … soft tissue called the periodontal membrane.

сделайте стенд о здоровье. поделитесь идеями, как быть в форме. напишите список хороших идей. 2) сделайте постер (стенд). нарисуйте несколько картинок. 3) покажите ваш стенд в классе.

different people like doing different things because their tastes differ. so people have different hobbies. “a hobby” is something that people usually do to get pleasure or to relax and to spend free time.

usually people choose as a hobby something that they really like doing. something for their character and their taste. you will never do something as a hobby if you don’t like it. if you have an interesting hobby your life becomes more interesting, of course.

most people chose something “to do” as a hobby - doing means something active from traveling to taking pictures, from table tennis to football. others choose something “to make”. making things includes knitting, sewing, handicrafts, painting, drawing.

“collecting things” is another popular pastime. people collect different things like books, toys, car models, plane models, coins, cd’s. there are more serious collectors of expensive paintings, rare things or art objects. such hobbies are for rich people. we can often see such private collections in museums, art galleries or libraries.

для некоторых дружба оценивается только логическими схемами, а не ощущением единства. тогда дружба  — следствие общих интересов, личной симпатии, общих целей. если они , то и проходит дружба. но настоящая дружба никогда не заканчивается, она может изменяться, трансформироваться, но если было что-то близкое и настоящее с человеком, то оно всегда останется в душе.

dlyasomefriendshipvaluedlogic circuitsonly, and nota sense ofunity.thenfriendship-a consequence of generalinterest,personal sympathy,common goals.ifthey disappear, thenpassthe friendship.buttrue friendshipnever ends,it can be changed,transformed,butifthere was somethingintimate andpresent with theperson, thenitwill always remainin my heart.

waiter:   good mornin1 can i help you? jenny:   yes. can i hav a hamburger and chips? please?

waiter:   do you want peasjenny:     yes, please.karini:   can i have a hamburger and chips, too?

waiter:   peas? karini:     no, thanks.

helen:     pizza and salad for me, please.

waiter:   sorry. we usually have pizza, but not today.

helen:     can i have a cheese omelette and salad, then?

waiter:   of couse. and to drink?

helen:     juice, pleaseю

karini:   coke for me.

jenny:     and for me too.

waiter:   ok. that's 2 cokes and an juice.