[ Modal Verbs ]
The figures are so big a plane ___________the only way to see them properly.
A. must be
B. can’t be

Random Topics:
Verb & GrammarClausesPassive of Modal VerbsContinuous and Perfect TensesModals Deduction: cant /mustInfinitive and GerundsMixed GrammarWho vs WhomPossessive AdjectivesPresent Perfect, Present Simple, Present ContinuousOther quiz:
Conjunctions › ViewI’m going to eat dinner _____ I get home. I am starving!
A. as soon as
B. until
C. although
D. so
Gerund and Infinitive › View
I was very angry. My friend John refused ______ me a lift as he had promised.
A. give
B. to give
C. giving
D. gave
Grammar › ViewI went to Rome 10 years _____.
A. since
B. before
C. ago
To Infinitive or Bare Infinitive › View
Remind me ________ it tomorrow.
A. to see
B. see
C. seeing
