Millions of people tune into the weather forecast each evening on television.1 Do millions of people tune into the weather forecast each evening on television? 2 Do millions of people tune into the weather forecast each evening on television or on the radio? 3 Who tunes into the weather forecast each evening on television? 4 Millions of people tune into the weather forecast each evening on television, don't they? 5 When do millions of people tune into the weather forecast on television?
For thousands of years comets have been a mystery to a man.1 Have comets been a mystery to a man for thousands of years? 2 Have comets been a mystery to a man for thousands or millions of years? 3 What has been a mystery to a man for thousands of years? 4 For thousands of years comets have been a mystery to a man, haven't they? 5 How long have comets been a mystery to a man?
I've pretty much always been on the road. 1 Have I pretty much always been on the road? 2 Have I pretty much always been on the road or on the plane? 3 Who has pretty much always been on the road? 4 I've pretty much always been on the road, haven't I? 5 Where have I pretty much always been?
1)Concrete is a most necessary material in modern architecture. 2)And now concrete plays an important part in the history of architecture. 3)Concrete is a mixture of a power called cement, made from clay and chalk, water, sand and broken brick or gravel. 4) A way of strengthening concrete is placing long steel rods or a steel mesh into the trough before pouring the mixture. We call this Ferro-concrete. 5) Concrete is strong and it is as plastic as clay and it is much easier to get unusual shapes from concrete than from stone or brick.
2 Do millions of people tune into the weather forecast each evening on television or on the radio?
3 Who tunes into the weather forecast each evening on television?
4 Millions of people tune into the weather forecast each evening on television, don't they?
5 When do millions of people tune into the weather forecast on television?
For thousands of years comets have been a mystery to a man.1 Have comets been a mystery to a man for thousands of years?
2 Have comets been a mystery to a man for thousands or millions of years?
3 What has been a mystery to a man for thousands of years?
4 For thousands of years comets have been a mystery to a man, haven't they?
5 How long have comets been a mystery to a man?
I've pretty much always been on the road. 1 Have I pretty much always been on the road?
2 Have I pretty much always been on the road or on the plane?
3 Who has pretty much always been on the road?
4 I've pretty much always been on the road, haven't I?
5 Where have I pretty much always been?
3)Concrete is a mixture of a power called cement, made from clay and chalk, water, sand and broken brick or gravel.
4) A way of strengthening concrete is placing long steel rods or a steel mesh into the trough before pouring the mixture. We call this Ferro-concrete.
5) Concrete is strong and it is as plastic as clay and it is much easier to get unusual shapes from concrete than from stone or brick.