[ Modal Verbs ]
—Whose textbook is it? Is it Jenny’s?
—No, it ____ be Jenny’s. Look, Helen’s name is on the cover. I think it ______ be Helen’s.
A. can’t; must
B. mustn’t; must
C. can’t; may
D. mustn’t; may

Random Topics:
Relative Clauses and etcWish SentencesIf ClausesGrammar: Imperative and Exclamatory SentencesSimple Present vs Present ProgresiveTime ConjunctionsClauses of ReasonModal, Causative Verb & Elliptical StructureUnreal Uses of Past TensesPrepositions and Preposition PhrasesOther quiz:
Conditional Sentences › ViewIf I_____ you, I would tell the truth.
A. is
B. am
C. was
D. were
Prepositions › View
She’s never cared very much ______ her appearance.
A. about
B. for
C. with
D. of
Relative Clause › ViewThat waitress served us. She was rude and incompetent.
A. That waitress who she served us was rude and incompetent.
B. The waitress who served us was rude and incompetent.
C. The waitress whom served us was rude and incompetent.
D. That waitress served us who was rude and incompetent.
I vs. Me › View
Neither you nor … have enough money to rent an apartment.
a. i
b. me
