Assertive Sentence → Imperative Sentence
সহজ নিয়ম ও সুন্দর ব্যাখ্যা
তুমি যে নোটটি দিয়েছো, সেটি মূলত Assertive Sentence (বর্ণনামূলক বাক্য) কে Imperative Sentence (আদেশ, উপদেশ, অনুরোধ, নিষেধ ইত্যাদি বোঝায় এমন বাক্য) এ পরিবর্তন করার নিয়ম।
Imperative Sentence কী?
যে Sentence দিয়ে আদেশ, উপদেশ, অনুরোধ, নিষেধ, পরামর্শ ইত্যাদি বোঝায় তাকে Imperative Sentence বলে।
যেমনঃ
Read the book.
Speak the truth.
Do not waste time.
Assertive → Imperative করার মূল Rule
Rule 1:
যদি sentence এ You থাকে এবং not না থাকে, তাহলে—
👉 Verb এর base form + বাকী অংশ বসবে।
Structure:
You + should/must/can/will + verb → Verb + object
Example:
You should obey your parents.
→ Obey your parents.You must speak the truth.
→ Speak the truth.
Rule–1
যদি sentence এ “You” থাকে এবং “not” না থাকে, তাহলে—
👉 Verb এর base form + বাকি অংশ বসবে।
১০টি উদাহরণ
You should obey your parents.
➡ Obey your parents.You must speak the truth.
➡ Speak the truth.You should help the poor.
➡ Help the poor.You should respect your teachers.
➡ Respect your teachers.You must follow the rules.
➡ Follow the rules.You should keep your room clean.
➡ Keep your room clean.You should read regularly.
➡ Read regularly.You should learn English.
➡ Learn English.You should walk carefully.
➡ Walk carefully.You should drink pure water.
➡ Drink pure water.
Rule 2:
যদি sentence এ not থাকে, তাহলে Imperative এ—
👉 Do not / Never + verb + বাকী অংশ
Example:
You should not waste time.
→ Do not waste time.You must not tell a lie.
→ Never tell a lie.
Rule–2
যদি sentence এ “not” থাকে, তাহলে—
👉 Do not / Never + verb + বাকি অংশ
১০টি উদাহরণ
You should not waste time.
➡ Do not waste time.You must not smoke.
➡ Do not smoke.You should not tell lies.
➡ Do not tell lies.You should not quarrel with others.
➡ Do not quarrel with others.You must not be late.
➡ Do not be late.You should not waste money.
➡ Do not waste money.You should not neglect your studies.
➡ Do not neglect your studies.You should not make a noise.
➡ Do not make a noise.You must not break the rules.
➡ Do not break the rules.You should not run in the sun.
➡ Do not run in the sun.
Rule 3:
অনেক সময় should/must/have to বাদ দিয়ে শুধু verb এর base form ব্যবহার করা হয়।
Example:
You have to work hard.
→ Work hard.
Rule–3
অনেক সময় should/must/have to বাদ দিয়ে শুধু verb এর base form ব্যবহার করা হয়।
১০টি উদাহরণ
You have to work hard.
➡ Work hard.You have to read the book.
➡ Read the book.You have to open the door.
➡ Open the door.You have to write the answer.
➡ Write the answer.You have to call the doctor.
➡ Call the doctor.You have to clean the table.
➡ Clean the table.You have to help your friend.
➡ Help your friend.You have to finish the work.
➡ Finish the work.You have to learn the lesson.
➡ Learn the lesson.You have to wash your hands.
➡ Wash your hands.
Assertive Sentence to Imperative Sentence
Rule–4 : Subject “You” না থাকলে
যখন Assertive sentence এ subject হিসেবে “You” থাকে না, তখন Imperative sentence তৈরি করার জন্য সাধারণত “Let” ব্যবহার করা হয়।
Rule:
👉 Let + (যদি not থাকে তাহলে not বসবে) + Subject এর Objective Form + Main Verb + বাকি অংশ
Objective Form কী?
Structure
Positive:
Assertive: Subject + should/must + verb
➡ Let + objective form + verb
Example:
He should do the work.
➡ Let him do the work.
Negative:
Assertive: Subject + should not/must not + verb
➡ Let + objective form + not + verb
Example:
He should not waste time.
➡ Let him not waste time.
গুরুত্বপূর্ণ বিষয়
✅ এখানে “You” থাকে না।
✅ “Let” দিয়ে sentence শুরু হয়।
✅ Subject কে Objective form এ পরিবর্তন করতে হয়।
✅ Negative হলে “not” verb এর আগে বসে।
৩০টি উদাহরণ
Positive Examples
He should read the book.
➡ Let him read the book.She should write the letter.
➡ Let her write the letter.They should play football.
➡ Let them play football.We should help the poor.
➡ Let us help the poor.Rahim should do the work.
➡ Let Rahim do the work.Karim and I should go there.
➡ Let us go there.The boys should clean the room.
➡ Let the boys clean the room.The girl should sing a song.
➡ Let the girl sing a song.Father should take rest.
➡ Let father take rest.Mother should cook food.
➡ Let mother cook food.The students should obey the teacher.
➡ Let the students obey the teacher.The child should drink milk.
➡ Let the child drink milk.He must speak the truth.
➡ Let him speak the truth.She should open the door.
➡ Let her open the door.They should learn English.
➡ Let them learn English.
Negative Examples
He should not waste time.
➡ Let him not waste time.She should not tell lies.
➡ Let her not tell lies.They must not make a noise.
➡ Let them not make a noise.We should not forget our duty.
➡ Let us not forget our duty.Rahim should not smoke.
➡ Let Rahim not smoke.The boys should not quarrel.
➡ Let the boys not quarrel.The girl should not cry.
➡ Let the girl not cry.Father should not worry.
➡ Let father not worry.Mother should not be late.
➡ Let mother not be late.The students should not neglect studies.
➡ Let the students not neglect studies.The child should not run in the sun.
➡ Let the child not run in the sun.He must not break the rules.
➡ Let him not break the rules.She should not waste money.
➡ Let her not waste money.They should not play in the rain.
➡ Let them not play in the rain.We should not lose hope.
➡ Let us not lose hope.
গুরুত্বপূর্ণ বিষয়
✅ Imperative sentence এ সাধারণত subject (You) থাকে না।
✅ Verb সবসময় base form এ হয়।
✅ Negative হলে Do not/Never ব্যবহার হয়।
১. We read the book. (Imp.)
Assertive:
We read the book.
Imperative:
➡ Let us read the book.
কিভাবে হয়েছে?
Step–1:
Subject = We
Step–2:
“We” এর Objective form = us
Step–3:
Imperative করার জন্য শুরুতে “Let” বসবে।
Structure:
Let + us + read + the book.
✅ Final Answer:
Let us read the book.
২. She does not tell a lie. (Imp.)
Assertive:
She does not tell a lie.
Imperative:
➡ Let her not tell a lie.
কিভাবে হয়েছে?
Step–1:
Subject = She
Step–2:
“She” এর Objective form = her
Step–3:
Sentence এ “not” আছে, তাই “not” ব্যবহার হবে।
Structure:
Let + her + not + tell + a lie.
✅ Final Answer:
Let her not tell a lie.
৩. I propose that we should go out for a walk.
Imperative:
➡ Let us go out for a walk.
কিভাবে হয়েছে?
এই ধরনের sentence এ “I propose that…”, “I suggest that…”, “It is proposed that…” ইত্যাদি অংশ বাদ দিয়ে মূল কাজের অংশকে Imperative করা হয়।
Step–1:
মূল বক্তব্য বের করতে হবে:
we should go out for a walk
Step–2:
“We” এর objective form = us
Step–3:
Let + us + go out for a walk
✅ Final Answer:
Let us go out for a walk.
মনে রাখার গুরুত্বপূর্ণ নিয়ম
Positive হলে:
👉 Let + objective form + verb + বাকী অংশ
Example:
He should do the work.
➡ Let him do the work.
Negative হলে:
👉 Let + objective form + not + verb + বাকী অংশ
Example:
She should not waste time.
➡ Let her not waste time.
এরকম আরো ১০টি বড় Sentence
1
I suggest that we should help the poor people.
➡ Let us help the poor people.
2
I propose that we should plant more trees in our village.
➡ Let us plant more trees in our village.
3
The teacher advised that the students should study regularly.
➡ Let the students study regularly.
4
Father said that we should obey our parents.
➡ Let us obey our parents.
5
The doctor advised that he should take medicine properly.
➡ Let him take medicine properly.
6
I request that you should forgive the poor man.
➡ Let the poor man be forgiven.
7
The headmaster suggested that the boys should play in the মাঠ after class.
➡ Let the boys play in the field after class.
8
I propose that we should go to the river for a picnic tomorrow.
➡ Let us go to the river for a picnic tomorrow.
9
The mother advised that the child should not run in the sun.
➡ Let the child not run in the sun.
10
The teacher suggested that the students should not waste their valuable time.
➡ Let the students not waste their valuable time.
৩০টি উদাহরণ (Practice)
1
You should read attentively.
➡ Read attentively.
2
You should obey your teachers.
➡ Obey your teachers.
3
You must speak the truth.
➡ Speak the truth.
4
You should help the poor.
➡ Help the poor.
5
You should respect your parents.
➡ Respect your parents.
6
You must keep your promise.
➡ Keep your promise.
7
You should love your country.
➡ Love your country.
8
You should learn English regularly.
➡ Learn English regularly.
9
You should work hard.
➡ Work hard.
10
You should walk carefully.
➡ Walk carefully.
11
You should keep the room clean.
➡ Keep the room clean.
12
You should drink pure water.
➡ Drink pure water.
13
You should take exercise daily.
➡ Take exercise daily.
14
You must follow the rules.
➡ Follow the rules.
15
You should be honest.
➡ Be honest.
16
You should have patience in danger.
➡ Have patience in danger.
17
You should not waste your time.
➡ Do not waste your time.
18
You must not smoke.
➡ Do not smoke.
19
You should not tell lies.
➡ Do not tell lies.
20
You must not be late.
➡ Do not be late.
21
You should not quarrel with others.
➡ Do not quarrel with others.
22
You should not make a noise.
➡ Do not make a noise.
23
You should not neglect your studies.
➡ Do not neglect your studies.
24
You should not run in the sun.
➡ Do not run in the sun.
25
You should not waste money.
➡ Do not waste money.
26
You read the book.
➡ Read the book.
27
You open the door.
➡ Open the door.
28
You write the answer.
➡ Write the answer.
29
You clean the table.
➡ Clean the table.
30
You call the doctor.
➡ Call the doctor.
ছোট্ট Shortcut মনে রাখো
Positive হলে:
👉 Verb + বাকী অংশ
Example:
You should study hard.
➡ Study hard.
Negative হলে:
👉 Do not + Verb + বাকী অংশ
Example:
You should not waste time.
➡ Do not waste time.
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