Properties

What properties does carbon fibre have?

• rigid

• heat-conducting

• liquid

• elastic

What is the meaning of the word ductile?

• able to take in liquids

• capable of resisting a twisting force

• able to be pulled into a different shape without breaking

• capable of being hammered or rolled into a new shape

Choose the correct use of the hyphenated-adjective

• This are an extremely impact-resistant material

• This is an extremely impact-resistant material

• This an extremely impact-resistant material

• This is an extremely resistance to impact material

What material is shown on the picture?

• carbon fibre

• nylon

• polyurethane foam

• glass

Which plastics are used in clothing?

• Spandex

• Cotton

• Carbon fibre

• Nylon

Rewrite these sentence to give the same meaning: Nylon is extremely strong in tension.

• Nylon are extremely strong in tension.

• Nylon is extremely tension strong.

• Nylon has excellent tensile strength.

• Nylon have excellent tensile strength.

What suffixes are used in adjectives?

• -able

• -ish

• -ical

• -ant

How to describe properties of materials using Present Simple active.

• You can't stretch it.

• It bends easily.

• It absorbs a blow without bending.

• This material resists heat.

What plastics are used to make arrows?

• fibreglass

• nylon

• carbon fibre

• polycarbonate

Find a synonym for the word "supple"

• flexible

• malleable

• absorbent

• ductile