exercise 5. вставьте предлоги или наречия:

1. every tooth consists…a crown and one or more roots.
2. it is insensitive … pain.
3. any damage caused … decay or injury is permanent.
4. cementum is similar … structure to bone.
5. dentine occupies the interior … the crown and root.
6. vessels and nerves of the pulp pass … the root canal … the crown dentine.
7. a tooth is inserted … the jaw … its root.
8. any tooth is attached … its socket … the jaw … a soft fibrous tissue called the periodontal membrane.

я пишу, чтобы претендовать на должность гид лета,которая была объявлена на этой недели в редакции "еженедельный вестник."

the glory of the past- an echo of the future.

перевод-

слава прошлого - эхо будущего.

financial problem in the family is a very difficult and stressful situation in which a man can get.especially if you have a big family, you need in sufficient money.for example   you need in a lot of foods, clothes and others main things.and most importantly you must pay for electricity, water, gas, and all you need around the house and that's why you need money.the worst thing is when many quarrels in the family is due to financial problems and it's also very bad situation.аnd of course the financial problems caused by unemployment.аs we know now is very difficult to find high-paying job.аnd i think that if there were effective methods of dealing with financial problems, then life would be much better and kinder, without any violence, theft and war

вот все что смогла сделать