grammar

1. My mistakes

1.1. prononciation

1.1.1. configure

1.1.2. procedure

1.1.3. Euro

1.1.4. urgent

1.2. Words usage

1.2.1. часто

1.2.1.1. often

1.2.1.2. frequesnt

1.2.2. предотвратить

1.2.2.1. prevent

1.2.2.1.1. I want to prevent you from some frequent mistakes

1.2.2.2. avoid

1.2.2.2.1. I want to help you avoid some frequent mistakes

1.2.3. в течение

1.2.3.1. while + V+ing

1.2.3.2. during + noun

1.2.3.2.1. during the process

1.2.3.3. within + countable

1.2.3.3.1. within the day

1.2.3.3.2. within the period

1.2.3.4. for (with countable and perfects)

1.2.3.5. in

1.2.3.5.1. in 4 month

1.2.4. for wearing at the office

1.2.5. the whole team - not all

1.2.6. for several days

1.2.7. On the one hand and on the other hand

1.2.8. attent without to

1.2.8.1. So You can attend any of them and get skills you are interested in.

1.3. VOC

1.3.1. nowadays

1.3.2. communication not plural

1.3.3. colleagues

1.3.4. certificate

1.3.5. helpful - with one l

1.3.6. 12 and 20

1.4. at least for 6 month

2. than and then

2.1. these

3. names

3.1. Russian

3.2. American

3.3. Tyrkey

4. He / she / it + HAS

5. HAS for the third person

5.1. So is your equipment HAS an American connectors...

5.2. he don`t has it

6. Present perfect vs Past simple

7. My last something

8. Past Tense: I had work

9. they and their

10. continues

10.1. while working

11. will be

11.1. Again it will be helpful for both.