[ Modal Auxiliaries and Similar Expressions ]
Which sentence expresses future certainty?
A. The system might crash if we don’t fix the bug.
B. The system will crash if we don’t fix the bug.
C. The system may crash if we don’t fix the bug.
D. The system could crash if we don’t fix the bug.
Random Topics:
Grammar - Be going toPerfect and Past TensePast Simple or Past ContinuousPast and Present Continuous tenseActive & PassiveToo or EnoughFigurative LanguagePassive Modals, Impersonal PassiveGrammar - may/might/couldConjunctions and PrepositionsOther quiz:
Relative Clause › ViewThe man ______ mobile was ringing did not know what to do.
A. who
B. whose
C. that
D. when
Modals › View
That restaurant _____ be very good. It’s always full of people.
A. can
B. must
How often - long - much - many › View______ has Leo Messi played for Barcelona?
A: Since 2003
A. how long
B. how often
C. how much
D. how many
Object Pronouns › View
The music is very good.
I like listening to _____.
A. us
B. it
C. you