Когда пишется there, it и they?

A. They're from Afrika. They're very big. They're grey. They can swim very well. They eat grass. They drink water. B. They're from Afrika. They're yellow and brown. They're very big. They can run. They eat leaves and grass. They drink water. C.

In Dream Town there is an old castle and a river. And there are a lot of fun things to do. There isn't a beach but there is a big swimming pool with a fantastic water slide. And there are two cinemas and a big park.

Вставьтеto be в нужной форме. 1. There ... a new cloth on the table. 2. There ... much work last week. 3 ... there any telegrams from Moscow? Yes, there ... some . 4 ... there ... a flight for Moscow tomorrow? Yes, there ... . 5. There ...

6. Составьте вопросы с оборотами "there is", "there are" по образцу A. There is a bus at the bus stop, (a trolley-bus) Is there a trolley-bus there? Yes, there is one No, there isn't any B. There are buses at the bus-stop.

Выберите правильный вариант и подчеркни его. 1 There is/There are two sofas in the room. 2 Is there/Are there boxes everywhere? 3 There is/There are a cooker in the kitchen. 4 There isn't/There aren't any glasses in the cupboard.