5 exercises — practise the negative-only scalar additive "much less".
0 / 20 completed
1 / 20
Which sentence correctly uses "much less" after a negative main clause to rule out an even less likely case?
"...hasn't touched the deployment scripts, much less modified the production config" correctly uses "much less" after a negative clause to rule out the even more extreme case. Option B wrongly attaches it to an affirmative main clause, where "much less" is not licensed. Option C wrongly uses a to-infinitive instead of the matching past-tense verb form. Option D wrongly substitutes "fewer" for "less".
2 / 20
Which sentence correctly uses "much less" after a negative clause about basic knowledge, to rule out advanced knowledge?
"...doesn't know the old cron syntax, much less the new scheduler's YAML format" correctly follows a negative clause with "much less" plus the noun phrase for the even less likely case. Option B attaches it to an affirmative clause, which is ungrammatical. Option C wrongly adds "than". Option D scrambles the word order.
3 / 20
Which sentence correctly distinguishes "much less" (requires a negative main clause) from "let alone" (also usable after weaker negative implications)?
"...can't handle a hundred..., much less a thousand, ...barely manages ten, let alone a hundred..." keeps both scalar additives attached to clearly negative or barely-positive contexts consistent with their meaning. Option B and D attach them to fully affirmative clauses, which breaks the required negative-scalar logic; option C reverses which additive pairs with which clause in a confusing way relative to the intended scale.
4 / 20
Which sentence correctly uses "much less" in a code review comment ruling out an even less likely scenario?
"...doesn't validate its input at all, much less sanitize it against injection" correctly follows the negative clause with "much less" plus a bare verb form parallel to "validate". Option B attaches it to an affirmative clause. Options C and D wrongly use a to-infinitive or gerund instead of matching the bare form of the first verb.
5 / 20
Which sentence correctly uses "much less" to escalate a claim about test coverage in a negative context?
"...has no unit tests at all, much less integration tests" correctly follows the negative clause ("no unit tests") with "much less" to rule out the even less likely case of integration tests existing. Option B attaches it to an affirmative clause. Option C wrongly adds "than". Option D wrongly substitutes "fewer" for "less".
6 / 20
Sarah: 'The server response time was much less than expected. We're seeing consistent under 20ms.'
During the post-incident review, Mark suggests, 'But surely we've seen latency issues before?'. Which of the following options best reflects Sarah's intended meaning?
Sarah is using 'much less' to emphasize a surprising degree of reduction in latency. The key is that 'much less' requires a negative main clause – it isn't about basic knowledge or prior experience. Option A uses conversational exaggeration; option B reverses the meaning; and option D conflates 'much less' with a general statement about past experiences.
7 / 20
Liam writes in a PR description: 'We've refactored the authentication flow to use JWTs. Much less data is now transferred over HTTP compared to the old session cookies.' Which statement best explains why Liam's phrasing is correct?
Liam correctly uses 'much less' to express a relative reduction. The phrase focuses on the *quantity* of data transferred – the core meaning of 'much less' when paired with a negative clause. Options A and B misinterpret the phrase; option C introduces an irrelevant concern about security, and option D is a misleading interpretation of the refactoring.
8 / 20
David sends a Slack message: 'I'm still struggling with this feature. It's much less intuitive than I expected.' Which of the following best describes David's intent?
'Much less' in this context emphasizes David's disappointment with his own initial expectations. It conveys that the intuitive nature was lower than he anticipated – a negative comparison. Options A and B offer overly technical explanations; option C is irrelevant to the situation.
9 / 20
Ben says in his standup: 'We've made good progress on the API integration. We've covered much less of the endpoints than initially planned.'
What does Ben primarily mean?
Ben uses 'much less' to convey that the amount of endpoints covered was smaller than the original plan. It's a negative comparison reflecting an incomplete state. Options B and C misinterpret the meaning; option D introduces a concern about schedule without directly addressing the scope.
10 / 20
Sarah: 'The server response time was much less than expected. We're seeing consistent under 20ms.'
During the post-incident review, Mark suggests, 'But surely we've seen latency issues before?'. Which of the following options best reflects Sarah's intended meaning?
Sarah is using 'much less' to emphasize a surprising degree of reduction in latency. The key is that 'much less' requires a negative main clause – it isn't about basic knowledge or prior experience. Option A uses conversational exaggeration; option B reverses the meaning; and option D conflates 'much less' with a general statement about past experiences.
11 / 20
Liam writes in a PR description: 'We've refactored the authentication flow to use JWTs. Much less data is now transferred over HTTP compared to the old session cookies.' Which statement best explains why Liam's phrasing is correct?
Liam correctly uses 'much less' to express a relative reduction. The phrase focuses on the *quantity* of data transferred – the core meaning of 'much less' when paired with a negative clause. Options A and B misinterpret the phrase; option C introduces an irrelevant concern about security, and option D is a misleading interpretation of the refactoring.
12 / 20
David sends a Slack message: 'I'm still struggling with this feature. It's much less intuitive than I expected.' Which of the following best describes David's intent?
'Much less' in this context emphasizes David's disappointment with his own initial expectations. It conveys that the intuitive nature was lower than he anticipated – a negative comparison. Options A and B offer overly technical explanations; option C is irrelevant to the situation.
13 / 20
Ben says in his standup: 'We've made good progress on the API integration. We've covered much less of the endpoints than initially planned.'
What does Ben primarily mean?
Ben uses 'much less' to convey that the amount of endpoints covered was smaller than the original plan. It's a negative comparison reflecting an incomplete state. Options B and C misinterpret the meaning; option D introduces a concern about schedule without directly addressing the scope.
14 / 20
During a standup, Engineering Lead David says: 'We've refactored the database schema. We've reduced the number of tables by much less than initially anticipated.' What does David primarily mean?
When David says 'much less,' he's expressing a negative sentiment – the reduction in tables was smaller than desired. It implies a shortfall against initial goals or expectations. The other options misinterpret 'much less' as positive or neutral.
15 / 20
A developer, Emily, writes in a code review comment: 'The latency is much less than the baseline we established during testing.' What is the most accurate interpretation of this statement?
'Much less' implies a relative comparison – the current latency is lower *compared to* a baseline. This suggests a benchmark or standard against which performance is being measured and evaluated. The other options misinterpret 'much less' as meaning consistently lower or only temporary improvement.
16 / 20
Mark writes in a code review comment: 'The error rate is much less than the previous build. We've significantly reduced the number of failures.' What does Mark primarily intend to convey about the current state of the software?
'Much less' after a negative clause indicates a relative reduction. Mark isn't expressing extreme satisfaction; he's pointing out that the improvement is noticeable but not necessarily dramatic. The phrase suggests a difference from a previous state, rather than an absolute level of error.
17 / 20
Emily writes in a PR description: 'We've implemented a new caching layer. It handles much less of the requests than before.' What is Emily's primary focus?
'Much less' after a negative clause indicates a reduction in scope. Emily means that the new caching layer handles fewer requests than the previous system, meaning it's taking on a smaller portion of the workload – this is a common usage and important to understand.
18 / 20
During a code review, John comments: "The API response time is much less than our initial estimates. We're consistently seeing responses under 50ms."
What is the primary purpose of John's statement?
John is using 'much less' to emphasize that the actual response times are better than anticipated. This conveys reassurance and confirmation that the system performs adequately. Option A is an inappropriate interpretation; option B is a correct understanding of his intent; option C reflects a potentially negative outlook, not John's current communication.
19 / 20
During a Slack discussion about performance improvements, Alex says: 'The new compression algorithm reduces data transfer by much less than we expected – only around 5%.'. What is Alex's primary point?
Alex uses 'much less' to emphasize a reduction that's still relatively small. The phrase conveys a positive sentiment regarding the 5% decrease in data transfer, contrasting it with an expectation of a more dramatic improvement. Option A is too strong and inaccurate; option C misinterprets the use of 'less'; option D doesn't align with the context.
20 / 20
In a code review comment, Sarah writes: 'The memory footprint is much less than our initial projections. We've managed to optimize the data structures considerably.' What does Sarah primarily intend to communicate?
Sarah uses 'much less' to convey a substantial reduction in memory usage. The phrase implies a positive outcome resulting from optimization efforts. Option A is too negative; option C is incorrect as the estimates were likely inaccurate; and option D minimizes the significance of the improvement.
What will I practise in ""Much Less" as a Negative-Only Scalar Additive — IT Grammar Exercise"?
Practise using "much less" strictly after a negative main clause to rule out an even less likely case, and avoid the common error of attaching it to an
How many exercises are in this module?
This module has 20 multiple-choice exercises, each with instant feedback and a full explanation of the correct answer.
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