All visitors ___ wash their hands before entering this room.
A. can
B. must
C. mustn’t
D. can’t
Random Topics:
Past Perfect Simple & Past Perfect Continuous-Ing and Infinitive Verb PatternsGrammar Like & Linking VerbGrammar - ConnectorsVerb TensesModal and Modal PerfectTypes of Simple SentencesAdjectives and DegreesComparative Adjectives and AdverbsState Verbs and Action VerbsOther quiz:
Adverbs of Degree › ViewIs the vest snug ____________ for you?
A. too
B. very
C. enough
Grammar › View
Peter arrived at the station early. He did not want to miss his train. (so that)
A. Peter arrived at the station early so that he did not want to miss his train.
B. So that Peter arrived at the station early, he did not want to miss his train.
C. Peter arrived at the station early, so that he did not want to miss his train.
D. So that Peter arrived at the station early he did not want to miss his train.
Pronoun › ViewThey will buy some foods, ….. foods are so delicious
A. him
B. they
C. their
D. theirs
Verb Patterns › View
The company is investing heavily in __________ advanced technology to stay competitive.
A. adopt
B. adopting
C. to adopt
D. adopted