[ Grammar ]
. The students in the library ___ quietly.
A. works
B. working
C. work
D. is working
Random Topics:
Who vs WhomWish - beginnerAdjectivesModals and PhrasesGrammar: wishes and regretsPresent Perfect Negative and InterrogativeFuture Perfect ContinuousGrammar for TOEFLModal and Relative PhrasesSimple, Complex, Compound SentenceOther quiz:
Modal Verbs › ViewIf you want to have a nice car journer, you ______ take kids with you.
A. don’t need to
B. shouldn’t
C. couldn’t
Modals and Active and Passive Voice › View
. ____shows us that the obligation comes from the speaker.
A. Have to
B. Must
C. Can
D. Could
Grammar › ViewMy hair was awful! I ______________ looked at the mirror before I left the house.
A. might have
B. mustn’t have
C. might not have
D. should have
Modals › View
This bill _____ be correct. It’s much too high.
A. can’t
B. mustn’t