[ Modal Verbs of Certainty and Possibility ]
He must _____ about his tests next week.
A. have been worried
B. be worried

Random Topics:
Language Features of an Opinion ArticleSubjunctivesNoun, Verb, AdjectivePast Tense & Present Perfect TenseVerb Tenses and ModalsRelative Clauses and Past PerfectPerfect TensesSimple vs Present Continuous TensesModals and Past TensesModal Verbs - ObligationOther quiz:
Coordinating Conjunctions › ViewWhich word is the coordinating conjunction in the following sentence?
Josie has good ideas but a bossy personality.
A. Has
B. Bossy
C. But
D. A
Grammar › View
Kevin had bad grades because he likes to __________________.
A. fool around
B. eat out
C. sit down
D. stand up
Homonyms › ViewHe had a ___ for news.
a. knows
b. nose
Grammar › View
Rashid is the ………… student in our class.
A. more taller
B. tallest
C. tall
D. taller
