1 На стене зелёная доска.
There is a green board on the wall.
Is there a green board on the wall?
There isn't a green board on the wall.
2 На кухне два окна.
There are two windows in the kitchen.
Are there two windows in the kitchen?
There aren't two windows in the kitchen.
3 Рядом с партой книжный шкаф.
There is a bookcase next to the desk.
Is there a bookcase next to the desk?
There isn't a bookcase next to the desk.
4 На озере лёд.
There is ice on the lake.
Is there ice on the lake?
There isn't ice on the lake.
5 На подоконнике несколько растений.
There are several plants on the windowsill.
Are there any plants on the windowsill?
There aren't any plants on the windowsill.
Объяснение:
1 Чтобы задать вопрос к предложению с конструкцией There is/ there are надо глагол is или are поставить перед подлежащим there.
2 Чтобы предложение с конструкцией There is/ there are поставить в отрицательную форму надо к глаголам is или are добавить отрицательную частицу not.
If you are a typical teenager today, you use player on the way to school, you text your friends all day and then surf the Net, send emails, instant messages or play on your games console in the evenings. In my opinion, teenagers are completely hooked on technology and I believe this has a positive effect on their lives. To start with, using the gadgets and devices that are available because of new technology makes life more enjoyable. For exampе
players make travelling more entertaining. In addition, media devices such as mobile phones and laptops allow access to information and entertainment and make communication easier and faster. Secondly, technology is a valuable resource that has allowed teens to learn new skills. For instance, many teenagers today are able to multi-task and do research using the Internet. Furthermore, they have learnt keyboard and computer skills that will help them at school and later in their working lives. On the other hand, there are those who believe that technology has had a negative effect on today's teenagers. They say that teens become distracted and waste their time with their gadgets instead ot concentrating on more important things such as schoolwork. As a result, teens become antisocial as they prefer to communicate digitally instead of face-to-face. In conclusion, teenagers' use of gadgets and devices enriches their daily experiences in many ways. As technology advances. I think teenagers will be better prepared for the future
I made a cake yesterday-a cake was made by me yesterday
I’m making a cake-a cake is being made
I was making a cake- cake was being made
I will make a cake- a cake will be made