[ Modal Verbs ]
. We ___ be quiet in the library.
A. can
B. must
C. have to

Random Topics:
Third Grade ExamTransitionsThere is or There areAdverb of Frequency and TensesAdverbs by TypePhrases & ClausesVocab CheckingPast Perfect Simple & ContinuousPresent and Past Simple TenseFuture Tense - will and going toOther quiz:
Principal vs. Principle › ViewI wrote a letter for the … of the college.
a. principal
b. principle
Articles › View
He is ___ university student studying ___ physics.
A. a, (no article)
B. the, the
C. a, the
D. (no article), (no article)
Vocabulary › ViewTo become longer or wider, or to pull something so that it becomes longer or wider is to…
A. approach
B. divise
C. stretch
D. pressure
TOEFL › View
Mountaineers _______ climb Mount Everest must make reservations to do so, often up to seven years in advance.
A. want to
B. they want to
C. who want
D. wanting to
