[ Grammar ]
I never leave any electrical appliances on standby and I think it is a good way to _____ energy in the home.
A. take care of
B. use
C. keep
D. conserve

Random Topics:
Articles & Compound NounsDemonstrative Pronounanother/the others/each other/one anotherArticle and Order of AdjctiveSo Such Enough TooComparison Degree & GerundsConjunctions and PrepositionWish, Unless, If sentencePast TenseConjunctions & PrepositionsOther quiz:
Phenomenon(s) vs. Phenomena › ViewThese amazing natural … occur on earth.
(a) phenomenon
(b) phenomena
(c) phenomenons
Homophones › View
We need to get _________ the whole chapter today. Let’s get to it!
A. Threw
B. Through
What is the cause in the following sentence?
It was raining. I used the umbrella.
A. It was raining.
B. I used the umbrella.
Tenses › View
My mother ………. buy new shoes for me tomorrow.
A. Will be
B. Have
C. Will
D. Has
