The municipal authorities advised ——— all drinking water during the emergency.
A. to boil
B. to be boiled
C. boiling
D. boil

Random Topics:
Abstract NounsPersuasive TextIdentify The TensesConditional Sentence 0, 1If/Unless - Conditional type 1Grammar - Punctuation of SentencesTenses of VerbsTOEFL Adjective and AdverbFOR & SINCEGrammar & VocabOther quiz:
Narrative Tenses › ViewBy the time we arrived at the party most people ___________!
A. left
B. were leaving
C. had already left
D. had already been leaving
Conditional Sentence › View
Unless you promise not to tell anyone, I won’t give you this letter
A. If you promise not to tell anyone, I will give you this letter.
B. If you don’t promise to tell anyone, I will give you this letter.
C. If you don’t promise to tell anyone, I won’t give you this letter.
D. If you promise not to tell anyone, I won’t give you this letter.
Grammar › ViewSince this the simplest and yet effective way to start a business.Which of the below is the best way to re-write this sentence?
A. This is the simplest and most effective way to start a business.
B. Since this is the simplest and best effective way to start a business.
C. This is the most simple and most effective way to start a business.
D. Since this is the most simple and most effective way to start a business.
Conditional Sentences › View
The new exchange _______ here if we _______ her.
A. will not come/don’t invite
B. had come/wouldn’t invite
C. comes/wouldn’t invite
D. won’t come/doesn’t invite
