[ Grammar ]
______ I open the window? It’s very hot in here.
A. Must
B. May
C. Should
D. Would

Random Topics:
Countable & Uncountable NounsPresent or Past TensesTOEICPresent Perfect and Past TensesAuxiliaries VerbTenses and VocabularyPast and Future TensesCoherent Sentence with Correct Grammar Structure3rd Person SingularParts of Speech and GrammarOther quiz:
Conditional Sentences › ViewWhen I _______ (finish) my work, I_______ (go) to the cinema.
A. will finish/go
B. finish/will go
C. finishes/will go
D. finish/go
Verb Agreement › View
A few of the cookies (was/were) eaten by the children. Choose the correct verb form that agrees with the subject.
A. was
B. were
Grammar › ViewIt takes Minh 2 hours to do his homework every day.
A. Minh spends 2 hour doing his homework every day
B. Minh spends 2 hours to do his homework every day.
C. Minh spends 2 hours doing his homework every day.
D. Minh spends 2 hours to doing his homework every day.
Simple Past Tense › View
We … the class before we went home last Friday
A. clean
B. cleans
C. cleaning
D. cleaned
