What is Sentence Stress?

Sentence stress is about which words we say more strongly in a sentence. In English, not all words are equally important. Some words are stressed, and some are not.

• Stressed words are louder, longer, and have a higher pitch.
• Unstressed words are shorter and quieter.

This rhythm of strong and weak words is very important for sounding natural in English.

Why is Sentence Stress Important?

Using sentence stress correctly helps people understand you better. It also makes your English sound more natural and fluent.

• It highlights the most important information.
• It helps you sound more like a native speaker.
• It can change the meaning or feeling of what you say.

Where Does the Main Stress Go When Asking for Help?

When you ask for help or make a request, the main stress usually goes on the main verb of the sentence.

• The main verb tells us the action you want someone to do.
• Words like “could”, “can”, “would”, or “do” are auxiliary verbs. They are usually not stressed.

Look at these examples:

• Could you *help* me? (The main verb is help.)
• Can you *show* me? (The main verb is show.)
• Would you mind *explaining* that? (The main verb is explaining.)

What About the Tone (Intonation)?

Intonation is the rise and fall of your voice. When you ask for help or make a request in English, your tone usually falls at the end of the sentence.

• A falling tone means your voice goes down at the end.
• This shows that you are making a request or asking for specific information.
• It is different from a yes/no question, where the tone often rises.

Listen to these sentences and notice how the voice goes down at the end:

• Could you *help* me? ⇲
• Would you mind *showing* me? ⇲

Examples

• Could you *help* me?
• Can you *help* me?
• Would you mind *showing* me?
• Do you mind *showing* me?
• Could you *pass* the salt?
• Can you *repeat* that, please?

Practice

Common mistakes for Spanish speakers

Spanish speakers sometimes make these mistakes with sentence stress:

• Stressing the auxiliary verb: It is common to stress words like “Can” or “Could”. However, in requests, the main verb is more important.
  Incorrect: *Can* you help me?
  Correct: Can you *help* me?
• Using a rising tone: A rising tone can make a request sound like a simple yes/no question or less polite. For requests, a falling tone is more natural.
  Incorrect: Could you help me? ⇳
  Correct: Could you help me? ⇲

Frequently asked questions

What is the main stress in a sentence?

The main stress is the word in a sentence that we say the loudest, longest, and with the highest pitch. It carries the most important meaning.

Why do I need to learn sentence stress?

Learning sentence stress helps you speak English more clearly and naturally. It improves your pronunciation and makes it easier for others to understand your message.

Does sentence stress change the meaning?

Yes, sometimes it can! Stressing different words can change what you want to emphasize or even the meaning of the sentence. For example, “I *like* coffee” (I really enjoy it) is different from “*I* like coffee” (not someone else).

Is the tone always falling when I ask for help?

For direct requests and questions asking for specific information, the tone usually falls. However, for simple yes/no questions, the tone often rises. For example, “Are you busy? ⇳”

How can I practice sentence stress?

Listen carefully to native speakers and try to copy their stress patterns. Record yourself speaking and compare it to native speakers. You can also practice with the interactive exercises on Langcom!

Related lessons

• Sentence stress
• Sentence stress
• Sentence stress