[ Modal Verbs and Vocabulary ]
This _______ be the right key; it doesn’t fit in the lock.
A. might
B. must
C. can’t
D. could

Random Topics:
like/do not likePast and Perfect TensesReported Speech and SubjunctiveGerunds as objects of prepositionGender and GrammarMain Idea and Sentence StructureDirect and Indirect SpeechPresent Perfect vs Past Simple TenseNoun ClauseInfinitiveOther quiz:
Grammar › View– ……………… colour is the symbol of luck for the Hoa people?
– Red (is).
A. What
B. Which
C. Who
D. Whom
Tenses › View
Formulate a question in the past continuous tense.
A. What were you doing yesterday?
B. What did you eat last night?
C. What is your favorite color?
D. What will you do tomorrow?
Linking Words › ViewA marathon is a difficult race. _____, thousands of runners participate every year.
A. Whereas
B. Nevertheless
C. Although
D. Despite
Grammar › View
David … person in our English class.
A. is the tallest
B. the most tall
C. the tallest
D. is tallest
