[ Infinitive Forms ]
We can’t … the document because we haven’t got the right software.
A. open
B. to open
C. opening

Random Topics:
Common Grammar Mistakes and Spelling TipsUnscramble SentenceAction, Helping & Linking VerbsGrammar: Defining Relative Clauses-ing / InfinitiveParticiple AdjectivesModal Verbs of ObligationCausative VerbTenses and Figurative LanguagePresent Perfect vs Past SimpleOther quiz:
Vocabulary and Grammar › ViewMy room is more cleaner than my sister’s room
A. TRUE
B. FALSE
Vocabulary › View
When there is not a lot of something.
A. scarce
B. flow
C. convert
D. renewable
Subordinating Conjunctions › View“After the sun set, they started the campfire.”
A. Sun
B. After
C. Campfire
D. Started
Adjective Clause › View
Bring in the role of film _____________ Uncle Pete took at the reunion.
A. What
B. With which
C. —
D. Whom