очень надо!!!
Look at these rules for the computer game. Write sentences with ‘must’ and ‘mustn’t’.

Example 0. Find the magic key.

Answer 0. You must find the magic key.

1. Open only one red door.
ответ:

2. Be careful with the dogs in this tower.
ответ:

3. Don’t go upstairs with the princess.
ответ:

1. You must open only one red door

2.You must be careful with the dogs in the tower

3. You mustn’t go upstairs with the princess

1.You must open only one red door.

2.You must be careful with the dogs in this tower.

3.You mustn't go upstairs with the princess.

Объяснение подставляй

supersonic  airplanes  will  fly  in  2100  above  earth.

people  will  communicate  the  method  oftelepathy.

there  will  not  be  wars  in  the  world.

all  will  be  absolutely  happy.

all  children  will  eat  a  chocolate  andcandies  only.

i  would  like  to  live  in  2100.

city-город

home-дом

army-армия

steak-бифштекс

television-телевидение

olive-олива

mouse-мышь