Telling and asking someone to do something
The rule
To tell someone what to do, English uses the plain verb with no subject at all: Wait here. Sign here. Take this form. On its own that can sound blunt, so please is what makes it polite — Please wait here. The negative is Do not: Do not go in there. You will meet this form on almost every sign and instruction you read.
Wait here. · Please wait here. · Do not wait here.
Examples
Please sit down.
Please sign here.
Take one tablet twice a day.
Do not go in there. It is dangerous.
Common mistakes
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Wrong: You wait here.
Right: Please wait here.
An instruction drops the subject. Keeping you makes it sound like an accusation.
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Wrong: Not go in there.
Right: Do not go in there.
A negative instruction starts with Do not.
Practice questions
Try each one yourself first, then open “Show answer” for the solution and the reason.
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1Choose the correct sentence.
A form is in front of you and the clerk points at the line.
- Please to sign here.
- You please sign here.
- Please signing here.
- Please sign here.
Show answer
Answer: D Please sign here.
Plain verb, no subject, with please.
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2Choose the correct sentence.
- No open this door.
- You do not open this door.
- Do not open this door.
- Not open this door.
Show answer
Answer: C Do not open this door.
A negative instruction is Do not + plain verb.
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3Choose the correct sentence.
- You take this medicine twice a day.
- To take this medicine twice a day.
- Take this medicine twice a day.
- Takes this medicine twice a day.
Show answer
Answer: C Take this medicine twice a day.
Medicine instructions use the plain verb.
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4Choose the correct sentence.
- Please you wait here.
- Wait here, please.
- Wait here please you.
- You waiting here, please.
Show answer
Answer: B Wait here, please.
Please can also come at the end, after a comma.
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5Fill in the gap.
_____ not go in there.
- Do
- Not
- Are
- Is
Show answer
Answer: A Do not go in there.
A negative instruction starts with Do.
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6Fill in the gap.
Please _____ in this form.
- fills
- to fill
- filling
- fill
Show answer
Answer: D Please fill in this form.
fill in — the plain verb.
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7Fill in the gap.
_____ me a minute, please.
- Giving
- Gives
- Give
- You give
Show answer
Answer: C Give me a minute, please.
Give — the plain verb, no subject.
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8Fill in the gap.
Please _____ slowly.
- speaks
- to speak
- speaking
- speak
Show answer
Answer: D Please speak slowly.
speak — the plain verb.
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9Put the words in the right order.
Please write your name here
Show answer
Answer: Please write your name here.
Please, verb, then the rest.
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10Put the words in the right order.
Do not use the lift
Show answer
Answer: Do not use the lift.
Do not, then the plain verb.
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