[ 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:
Grammar › View“Can …….. help me with my luggage?”
“Of course, madam. Let me carry it for you.”
A. nobody
B. everyone
C. no one
D. anyone
Grammar › View
Yesterday at 6 p.m. I … a book.
A. read
B. reading
C. was reading
D. readed
Grammar › ViewWhat 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
