[ Prepositions and Tenses ]
Choose the correct modal verb for polite permission: ___ I open the window?
A. Can
B. Should
C. Must
D. Will

Random Topics:
Coordinating ConjunctionCoherent Sentence with Correct Grammar StructureThe Structural Types of SentencesTenses and Passive VoiceGrammar - Imperatives and LetPrepositions after VerbsTenses and VerbsGrammar (either..or.. and neither..nor..)Wh QuestionsAdverbs (manners & modifiers)Other quiz:
Prepositions › ViewChoose the word that is not a preposition.
A. Down
B. Decide
C. During
D. Except
Simple Present & Present Progressive › View
The computer ___ not working.
A. are
B. does
C. don’t
D. is
Modal Verbs › ViewComplete the sentence:
Dear! You look awfully tired. You _____ get some sleep.
A. must
B. should
C. have to
D. don’t
Grammar › View
The big grammar test is today. I’m in trouble – I __ (study) last night, but I didn’t!
A. must have studied
B. should have studied
C. may have studied
