Ripniaвычисления и сравни выражения.Выполни вычис, 523 * 241 / 522 * 241892 * 62 / 892 * 12420 20:1 / 420 : 20 1245:5/ 255:38 599 * 152 / 152 * 8 600285 *4 *5 *5/285 *4​

everyone at least once in a life passed some kind of exam. should we worry about the results of the exam after we did that? at first glance, an answer to this question seems to be a piece of cake. but people actually split down in the middle with no clear confidence. being in the dark about our mark makes us feeling nervous. some people even become down in the dumps, i mean, they fall into depression bothering themselves. they even may understand that it doesn’t make any sense but they commonly can’t help it. but there is a category of people that can manage to not let their hairs down. they stay still whatever they do, particularly, sit in for a test.

to conclude, i don’t want to beat around the bush, that’s why will tell you my clear viewpoint. i also think that feeling nervous while waiting for exam results doesn’t add up.

1.If I want arrive early to work, I will to take a bus.

2.If Carl runs faster, he will win the race.

3.If I work hard, I will succeed.

4.If Peter eats to much, he will feel sick.

5.If Sam takes some medicine, he become well.

6.If you revise your lessons, you won't fail your exam.

7.If brush your teeth regularly, you won't have a toothache.

8.If Sarah does some experiments, she will understand chemistry well.

9.If drive carefully, you won't have an accident.

10.If Laura very tired, she will must go to sleep.