1) They don't go to work on Sunday
When don't they go to work?
They don't go to work on Sunday, do they?
Who doesn't go to work on Sunday?
Don't they go to work on Sunday?
Don't they or we go to work on Sunday?
2)It is not cold today
Is it not cold today? Is it not cold or warm today? It is not cold today, is it? What is the weather like today?3) Ann has already begun to read a new book
Ann has begun to read a new book, hasn't she?
Has Ann begun to read a new book?
Has Ann or Nick already begun to read a new book?
Who has begun to read a new book?
4) We learn English at school.
We learn English at school, don't we?
Do we learn English at school?
Do we learn English or French at school?
What language do we learn at school?
5) They will show you how to get there.
They will show you how to get there, won't they?
Will they show you how to get there?
Will they or we show you how to get there?
Who will show you how to get there?
I learn English. It is so interesting and important for me. It helps me to understand my friends from other countries. I have friends from USA. We communicate at social networks. Sometimes I can't remember new english words. I can give you a few advices: you should be hard-working and you must do your homework .
Я изучаю английский. Это очень интересно и важно для меня. Это мне понимать моих друзей из других стран. У меня есть друзья из США. Мы общаемся в соц. сетях . Иногда я не могу запомнить английские слова. Я могу дать вам несколько советов: надо быть трудолюбивым и надо делать домашнее задание.
2.should know
3. could not be
4.Might be
5. couldn't be
6. can't be
7. might be
8. Can
(я не уверена во ВСЕХ ответах, но если вы желаете меня поправить, то прокомментируйте ответ;)