[ Modal Verbs ]
Jack, I ___ go now. The Whites ___ for us.
A. must, will wait
B. have to, must wait
C. must, must be waiting
D. must, have to wait

Random Topics:
Grammar Like & Linking VerbGerunds, Infinitives and Modals of PossibilityPresent ProgressiveLanguage Features: Reflective ArticlePresent Perfect, Present Simple, Present ContinuousMixed ConditionalVocabulary, Grammar, SpellingSo - Too - Either - NeitherSpeech TensesConjunctions and TransitionsOther quiz:
Infinitives for reasons › ViewI called Luis _________ on the weather in July.
A. For checking
B. To cheking
C. Checking
D. To check
Preposition of Direction › View
That woman going ____ the supermarket is my mother.
A. into
B. onto
C. across
D. off
Present Simple › ViewHe __________ fast
A. doesn’t move
B. doesn’t moves
C. don’t move
D. don’t moves
Future Perfect Tense › View
She …… to Japan four times if she goes there again.
A. will have gone
B. have gone
C. has gone
D. had gone
