[ Modals ]
Choose the best modal to complete the sentence:
On the door was a no disturb sign so I ___ enter now.
A. must not
B. cannot
C. need to
D. should

Random Topics:
Comparison & Modal Verbs in Passive VoiceWho or WhomPast Perfect Simple TenseSimiles, Metaphors, Personification and HyperboleHas and HaveSimple PastGrammar - either...or, neither...norSentence Structure and Verb TensesBasic GrammarWill or Going toOther quiz:
Grammar › ViewHe climbed to the top of the hill ___ see the mountain
A. in order not to
B. to
C. so as not to
D. so that
Grammar › View
Sam took a shower, had breakfast and …. for school.
A. left
B. was leaving
Phrasal Verbs › ViewFruit can easily….under this weather condition.
A. go off
B. wear off
C. drop off
D. try out
Grammar › View
We went fishing last Saturday _____ we didn’t catch anything.
A. because
B. but
C. when
D. and
