Мета тесту: вдосконалювати навички читання, розвивати пізнавальні інтереси учнів.
Конструктор тестів
Мета тесту: вдосконалювати навички читання, розвивати пізнавальні інтереси учнів.
Read the text and do the task.
Concrete
The most common form of concrete consists of Portland cement, construction aggregate (generally gravel and sand) and water. Concrete does not solidify from drying after mixing and placement; the water reacts with the cement in a chemical process known as hydration. This water is absorbed by cement, which hardens, gluing the other components together and eventually creating a stone-like material. When used in the generic sense, this is the material referred to by the term concrete.
Concrete is used more than any other man-made material on the planet. It is used to make pavements, building structures, foundations, motorways/roads, overpasses, parking structures, brick/block walls and bases for gates, fences and poles. As of 2005, about six billion cubic meters of concrete are made each year, amounting to the equivalent of one cubic meter for every person on Earth. Concrete powers a US$35 billion industry which employs over two million workers in the United States alone. Over 55,000 miles of freeways and highways in America are made of this material. China currently consumes 40 % of world cement production.
1
Decide if the sentence is true or false.
Concrete consists of Portland cement, gravel and sand.
2
Decide if the sentence is true or false.
Concrete hardens after mixing and placement.
3
Decide if the sentence is true or false.
Concrete isn’t used more than any other natural material on the planet.
4
Decide if the sentence is true or false.
We use concrete to make cars and heavy trucks.
5
Decide if the sentence is true or false.
Concrete wasn’t used till the year 2005.
6
Decide if the sentence is true or false.
Since 2005 the production of concrete has increased greatly.
7
Decide if the sentence is true or false.
Very few workers in the United States deal with concrete production.
8
Decide if the sentence is true or false.
They do not use concrete in making highways in the United States.
9
Decide if the sentence is true or false.
China consumes only a small part of world cement production.
10
The most common form of concrete consists of …
11
Concrete hardens …
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Concrete is used more than any other …
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A great deal of concrete is made each year, amounting …
14
Iron/ a/ building/ used/ is/ as/ widely/ material.
15
A/ who/ designs/ and/ man/ makes/ the plans/ for them/ buildings/ called/ is/ an architect.
16
Concrete/ is used/ any/ other / man-made/than / more / material.

Рефлексія від 20 учнів
Сподобався:
Так: 13
Ні: 7
Зрозумілий:
Так: 14
Ні: 6
Потрібні роз'яснення:
Ні: 16
Так: 4