"In Case" vs "In The Event (That)" in Technical English
5 exercises — practise "in case" vs "in the event that" precision in runbooks and disaster-recovery plans.
0 / 5 completed
1 / 5
Which sentence correctly uses "in case" to describe a precaution taken now for a possible future problem?
"We're keeping the old server running in case the migration fails" is correct: "in case" here means "as a precaution against the possibility that", correctly followed by a full clause ("the migration fails"). Option B redundantly combines "in case" with "if", which is not standard. Option C incorrectly adds "the" before "case", not part of the fixed conjunction. Option D incorrectly follows the preposition phrase "in case of" with a full clause; "in case of" should be followed by a noun phrase only.
2 / 5
Choose the sentence that correctly uses "in the event that" as a formal equivalent of "if" for a conditional outcome.
"In the event that the primary region becomes unavailable, traffic will fail over to the secondary region" is correct: "in the event that" functions exactly like "if", taking present simple in the condition clause, and describes what will happen as a direct consequence. Option B uses "in the case that", a less standard variant in this exact fixed slot. Option C incorrectly uses "will become" in the condition clause, where present simple is required, matching normal conditional-clause rules. Option D incorrectly drops "the" from the fixed phrase.
3 / 5
Which sentence correctly demonstrates the key difference: "in case" motivates an action taken beforehand, while "in the event that" states what happens as a result?
"We back up the database daily in case of data loss; in the event that a restore is needed, it takes under ten minutes" is correct: the first clause uses "in case of" to justify a precaution (backing up), while the second uses "in the event that" to state a consequence if the described situation arises, correctly matching each phrase to its function. Option B swaps the two phrases into the wrong roles. Option C uses "in case" for both, losing the conditional-outcome meaning in the second clause. Option D incorrectly follows "in the event that" with a bare noun phrase ("data loss") instead of a full clause.
4 / 5
Select the sentence that correctly uses "in case of" (preposition + noun phrase, not a full clause) in a runbook heading.
"In case of a failed deployment, follow the rollback checklist below" is correct: "in case of" is a preposition phrase correctly followed by the noun phrase "a failed deployment", ideal for a short runbook heading. Option B incorrectly drops "of", but bare "in case" needs a full clause, not a noun phrase. Option C redundantly adds "happens" after an already complete noun phrase. Option D incorrectly adds "that" after "in case", which doesn't combine with a bare noun phrase this way.
5 / 5
Which sentence correctly avoids the common error of using "in case" when "if" or "in the event that" is actually meant?
"If the health check fails three times, the pod will be restarted automatically" is correct: this describes a direct conditional trigger-and-response, which calls for "if" (or formally "in the event that"), not "in case", which would incorrectly imply the restart is a precaution taken in advance rather than a direct automated response. Option B misuses "in case" for a direct conditional response. Option C incorrectly follows "in case of" with a full clause. Option D incorrectly adds "the" before "case", not part of the standard phrase.