[ 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:
Subjunctive › ViewWhich sentence has the same meaning as this sentence?
I always take an umbrella in case it rains.
A. Should it rain, I would carry an umbrella.
B. If it rains, I always carry an umbrella.
C. I would carry an umbrella if it was rainy.
Preposition › View
Please wait ________ me. Don’t leave ________ me.
A. by, with
B. for, without
C. with, for
D. behind, from
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