3. Choose the correct options. 1. I need some emails. a) to answer b) answer c) answering 2. The situation is difficult _ __ . a) for explain b) explain c) to explain 3. I don't know what a) do b) to do c) that I do 4. I don't really mind ___ housework. a) do b) to do c) doing 5. is one of the best forms of exercise. a) Swimming b) Swimming c) Swim 6.___ bring our books tomorrow? a) Do we have to b) Have we to c) Do we must 7. It's free. You pay. a) don't have to b) mustn't c) haven’t to 8. You must ___ your grandmother. a) to call b) calling c) call 9. You drink so much coffee. a) not should b) don't should c) shouldn't 10. I think you should ___ to her about it. a) to talk b) talk c) talking

1. I need to answer some emails.

a) to answer

2. The situation is difficult to explain .

c) to explain

3. I don't know what to do.

b) to do

4. I don't really mind doing housework.

c) doing

5. Swimming is one of the best forms of exercise.

a) Swimming b) Swimming

6. Do we have to bring our books tomorrow?

a) Do we have to

7. It's free. You don't have to pay.

a) don't have to

8. You must call your grandmother.

c) call

9. You shouldn't drink so much coffee.

c) shouldn't

10. I think you should talk to her about it.

b) talk

Can't be many people in the world who have not heard about LEGO.LEGO bricks - cars, buildings, castles, spacecrafts and a trip to Леголэнду Кэлифорнии show You that anything is possible with LEGO. Or why not visit a Fun City, where young visitors can conduct a fire truck and receive official driving license Legoland! In Exploring the Village, You can go on an African Safari trek and see giraffes, zebras, lions and other animals made from LEGO. Twenty million LEGO bricks form a wonderful model of American landmarks such as the Statue of Liberty and the Kennedy Space center. This is certainly one of the most exciting attractions Legoland California and will cause Your visit an unforgettable  только так больше не получится сократить._

1) When they are surprised.
2) Of course it is not. Most people don't like when someone talks much.
3) A carton/packet of milk, a bottle of lemonade, a jar of jam, a bag of sugar, a carton of cream and a bag of flour.
4) Tiny - (крошечный).
5) The title of Mark Twain's book about Tom Sawyer is 'The Adventures of Tom Sawyer'.
6)  I think that curtains on the window, matching furniture and style and colour of the things, tidiness. 
7) Of couse. I was cooking the porridge and when it was ready I forgot to turn the gas off and left the kitchen, what happened then you can guess: both the porridge and the  saucepan were spoiled.
8) My family consists of my mother and father, my brother and me. 
9) The police usually search for criminals.
10) When  you boil some milk and don't watch it, then it may 'escape' over the edge of the pan.
11) We call them teens or teenagers.
12) Our teacher,  of course.(or name of any classmate)
13) Cinderella's dress became old, her carriage turned into a pumpkin and her horses turned into mice.
14) They are transported by air or by water.
15) They pick most berries, most vegetables in summer and fruit in autumn.
16) To my mind, it's better to read books slowly and carefully, but sometimes it depends on the book.