correct tense to form conditionals.
1 We'll miss the clean-up day if we
(not/leave) now.
2 (help) you if you'd asked
me to.
3 I would work at the animal shelter if I
(have) more free time.
4 We (not/solve) the problem
of illiteracy unless everyone has access to
free education.
5 If I had saved more money, I..
(go) on the trip to Africa.
6 If I lived closer to town, 1
(volunteer) at the homeless shelter.
7 They will close the library if we
(not/start) a campaign to stop them.
8 Unless the countries make peace with each
other, this war (never/end).​

1) The Red Sea. 2) The Urals. 3) The Volga. 4) The Alps. 5) The Caucasus Mountains. 6) The Thames. 7) Madrid. 8) Africa. 9) North America. 10) South America. 11) Oxford Street. 12) Red Square. 13) Hyde Park. 14) Lake Baikal. 16) Europe.

Артикль the не употребляется с названиями континентов, планет, стран, городов, улиц, озер, с названиями университетов, храмов, праздников.

Артикль the используется с названиями морей, рек, гор, отелей, музеев, театров. The ставим перед фамилией что обозначает семью (the Smiths).

The choice of the future profession is a very important step in the life of every person. And it should not be spontaneous or accidental; you need to think carefully about your choice, weigh the pros and cons of the future profession, because this is a great responsibility to yourself and other people in the future. And even more so you can not choose a profession, putting priority number one, money. Of course, we should focus on the relevance, demand for the chosen profession, demand in the labor market and the level of its payment. But blindly going to the place where you pay the most is a gross error that will negatively affect your future life. As Confucius said: "Choose a job for yourself, and you will not have to work any more day!". These words mean that the profession chosen by you will become a practical hobby, for which you are also paid money.