1. Clay a natural material that is soft when wet and hard when baked, is used to make bricks and pottery.
2. Two well-known types of tents used by nomadic tribes around the world - the conical teepee and the circular yurt - are built with fabric.
3. Boards and planks of wood are often used in construction for flooring, doors and window frames.
4. The brick - a rectangular unit made of clay - has been used as a building material for more than 6,000 years.
5. Concrete is a hard material used for building; it is made by mixing cement with sand, water and small stones.
6. Various types of metal, such as iron and steel, are used for the structural frameworks of high-rise buildings.
How did you get to school yesterday?
How many friends did you invite for your last birthday party?
How much money did you earn last year?
How often did you go for a walk last week?
How old were you when you said the first word?
What kind of books did you read in your childhood?
What did he die for?
When were you born?
Where did you go last summer?
Which thing did you take with you for your trip?
Who danced well at the party?
Whom did you buy this car last week?
Whose dress did you spoil?
Why did you bring the dog to your granny yesterday?
With whom did you sped your time last summer?
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