[ Modal Verbs ]
It is very late. They ___ be sleeping.
A. must not
B. could
C. must

Random Topics:
Conditionals and Modals of ProbabilityPresent Perfect and Present Perfect Progressive TensesIF CLAUSETenses and OpinionsRelative & ModalsLanguage Features: Reflective ArticlePast Perfect or Past Perfect ContinuousNoun and PronounGerund or InfinitivesNoun ClauseOther quiz:
Future Tenses › ViewCreate a sentence in the future continuous tense.
A. I will be watching a movie tonight.
B. I will watch a movie tonight.
C. I watched a movie tonight.
D. I have watched a movie tonight.
Conjunction › View
Do you want tea ___ coffee?
a. and
b. but
c. or
Choose the word that best completes the sentence. Parents frequently request a ____ (n) with their child’s teacher to discuss their progress.
A. conference
B. session
C. legend
D. quote
Phrasal Verbs and Grammar › View
I thought it would rain, but it didn’t.
A. Past intention
B. Future in the past
C. Present tense
D. Obligation
