[ Modal Verbs ]
You ……….. forget your luggage.
A. mustn’t
B. have to
C. should
D. ought to

Random Topics:
Present Tenses and VocabularyModal Verbs of Certainty and PossibilityPresent Simple and Continuouswas wereModal VerbConditional Sentence Type 2 and Type 3Past Tense vs Future TenseSuperlative Adjectivesso vs suchGrammar: Adjectives & PrepositionsOther quiz:
Grammar › ViewIt’s not a good idea to walk home at night by………………… . Get a taxi.
A. yourself
B. itself
C. herself
D. himself
Passive Voice & Tenses › View
He (win) _______ the national championship four times.
A. won
B. has won
C. had won
D. wins
Subjunctive › ViewI wish I ____ play the piano.
A. Would
B. Could
Tenses › View
What _______ Danny do in his free time? He rides a bike.
A. does
B. did
C. is
D. was
