In order to get ready for our Halloween party tonight, we _____ clean and tidy our classroom.
A. are able to
B. must
C. have to
D. can

Random Topics:
Conditional Sentences and Verb FormConditional Type 1Present ContinousCan vs be able toAdjectives with -ED and -INGEmployment VocabularyConjunctions in Complex SentencesVerbs + Gerund or InfinitiveProgressive TenseRelative & ModalsOther quiz:
Modal Verbs › ViewMay I borrow your notebook?
The sentence above is _______.
A. asking permission
B. giving an advice
C. showing possibility
D. showing a strong obligation
Vocabulary › View
dictate
A. to say the opposite of something that someone else has said; to deny the truth
B. to speak or read something to a person who writes it down; to decree
C. an official order given by a person with power or by a government
D. a person’s life story written by that person
Will & Be going to › ViewA: You’re cold. I………….(close) the window.
B: Oh, thank you so much. You’re so nice.
A. won’t close
B. will close
C. am going to close
D. will closed
Grammar › View
What is the correct position of the adverb “never”?
A. Never I have been to Paris.
B. I have been never to Paris.
C. I have never been to Paris.
