[ Vocabulary and Grammar ]
What is the meaning of the word ‘insulate’ in relation to heat?
A. To prevent heat transfer.
B. To enhance heat transfer.
C. To reflect heat away.
D. To absorb heat.
Random Topics:
Indefinite ArticleSo Such Enough TooSome & AnyPast simple vs Present perfectAdverbs, Modals, Preposition of timeCompound AdjectivesReported Speech and SubjunctivePresent Continuous, Present Perfect and Used toPast Perfect and Past Perfect ContinuousComparatives and ConjunctionsOther quiz:
Modals › ViewCould you pass the salt, please?
A. Ability
B. Permission
C. Request
D. Offers
E. Suggestions
Grammar › View
Shankar is a ________ boy.
A. naughty
B. naughtier
C. naughtiest
D. more naughty
Grammar › View
Which is correct?
A. The dog is thin and thirsty.
B. The dog is fierce.
C. I love the dog.
D. It is not a dog.
Farther vs. Further › View
The lodge is … down the hill.
(a) further
(b) farther/further