By example sentences

1. I go to school by bus every day.
2. This book was written by my favorite author.
3. She made a cake by herself.

1. He was surprised by how cold the water was.
2. The project got finished by Friday, which was lucky.
3. I learned English by watching movies with subtitles.

1. The whole situation was made worse by people spreading rumors online.
2. She'd always been fascinated by how things worked, so engineering made sense.
3. By the time we arrived, the restaurant was already full.

1. What struck me most was how unfazed everyone seemed — as if they'd been prepared by years of disappointment.
2. The decision, made by a committee that had never actually used the product, felt disconnected from reality.
3. By her own admission, she'd wasted a decade on something she never believed in.

1. The narrative was subtly undermined by the author's refusal to grant her protagonist any genuine agency.
2. What we often mistake for progress is merely the reshuffling of problems — solved by one group, created by another.
3. By the time the implications became clear, the damage had already calcified into policy.

1. There's something almost cruel about the way memory works — we're haunted not by what happened, but by what we failed to do about it.
2. The film's power lay not in its plot but in the spaces between scenes, the silences that spoke volumes about what had been left unsaid by everyone involved.
3. By the end, she'd made peace with the fact that some people are simply incapable of understanding you, and that's not a failing on your part.

🏠 Everyday Life

1. My neighbor's dog keeps barking at 6 AM, and I'm pretty sure it's by design at this point.
2. I got caught in the rain by accident and now my phone won't turn on.
3. The shortcut by the park is closed, so my commute just got ten minutes longer.

💼 Workplace

1. The new policy was introduced by management without asking anyone who actually does the work.
2. My colleague got promoted by kissing up to the right people, and honestly, it's transparent.
3. The deadline got pushed back by a week, which means we can actually breathe now.

📊 Business

1. Our revenue increased by 23% after we shifted our marketing strategy to focus on younger demographics.
2. The merger was complicated by regulatory issues, but we're pushing through.
3. Customer retention improved by implementing a loyalty program that actually rewards repeat purchases.

🛒 Buying / Shopping

1. I saved about fifty bucks by waiting for the sale instead of buying it full price.
2. The product description was misleading, so I'm returning it by tomorrow.
3. These shoes are way more comfortable than the last pair, and they cost less by twenty dollars.

✈️ Travel

1. We got delayed by four hours, which meant we missed our connection and had to book a hotel.
2. The tour guide pointed out landmarks by their historical significance, which made the whole thing more interesting.
3. Flying by budget airline seemed smart until we realized the baggage fees made it more expensive.

📚 Education

1. The teacher explained fractions by using pizza, and suddenly it clicked for everyone.
2. My daughter's confidence was boosted by getting positive feedback on her essay.
3. The curriculum was updated by the school board to include more diverse perspectives.

❤️ Relationships

1. He hurt me by breaking a promise he'd made a hundred times before.
2. We stayed together longer than we should have, held by habit and fear of being alone.
3. She knew something was wrong just by the way I said hello — that's how well she knows me.

📰 News / Politics

1. The scandal was exposed by an investigative journalist who'd been digging for months.
2. Public opinion shifted by nearly 15 points after the debate aired.
3. The policy was criticized by environmental groups for not going far enough.

💻 Technology

1. The app crashed by the time I needed it most, naturally.
2. My productivity improved by switching to a different note-taking tool.
3. The algorithm was designed by engineers who clearly don't understand how people actually use social media.

📝 Formal Writing

1. The study was conducted by researchers from three major universities over a five-year period.
2. The findings were corroborated by independent analysis of the same dataset.
3. The report recommends that standards be established by a committee of industry experts and regulatory bodies.