গ্রেট প্রিপারেশন স্টাডি সেন্টার কর্তৃক রচিত
1.Sentence যদি Present indefinite tense হয় এবং Subject যদি Third Person singular number হয়, তবে verb-এর সঙ্গে s/es যুক্ত হয়। যেমন:
# Baized (write) a letter.
Ans.: Baized writes a letter.
# The baby (cry).
Ans.: The baby cries.
2. Simple sentence-এ দুটি verb থাকলে দ্বিতীয় verb-এর সঙ্গে ing যোগ হয় অথবা দ্বিতীয় verbটির আগে to বসে।
যেমন: He saw the boy (play) in the field.
Ans.: He saw the boy playing in the field.
I heard him (speak).
Ans.: I heard him speaking.
He helps me (make) the house.
Ans.: He helps me making the house.
3 : দ্বিতীয় verbটি যদি উদ্দেশ্য বোঝাতে ব্যবহূত হয় তবে দ্বিতীয় verb-এর আগে to বসে।
যেমন: I went to the library (read) newspaper.
Ans.: I went to the library to read newspaper.
He repaired the boat (sell) it.
Ans.: He repaired the boat to sell it.
4. No sooner had ............. than,
Scarcely had .......... when,
Hardly had .......... when—প্রথম অংশ Past perfect tense অনুযায়ী হয়, অর্থাৎ verb-এর Past participle form হবে। দ্বিতীয় অংশ Past indefinite tense অনুযায়ী হয়, অর্থাৎ verb-এর Past form হয়। যেমন:
a.No sooner had the bell (ring) than the teacher (enter) the classroom.
Ans.: No sooner had the bell rung than the teacher entered the classroom.
b..Scarcely had he (arrive) at the bus stand when the bus (leave).
Ans.: Scarcely had he arrived at the bus stand when the bus left.
c.Hardly had the snatcher (take) the chain when he (run) away.
Ans.: Hardly had the snatcher taken the chain when he ran away.
5. সাধারণত since দ্বারা দুটি clause যুক্ত থাকলে এবং since-এর আগের অংশ Present indefinite/Present perfect tense হলে পরের অংশ Past indefinite tense হয়। যেমন:
It is many years since he (give) up smoking.
Ans.: It is many years since he gave up smoking.
Five years have passed since he (leave) the house.
Ans.: Five years have passed since he left the house.
6.আবার since দ্বারা clause যুক্ত থাকলে এবং since-এর আগে clause বা বাক্যের অংশ Past indefinite tense হলে পরের অংশ verb -এর Past perfect tense হয়। যেমন:
Many years passed since I (meet) him last.
Ans.: Many years passed since I had met him last.
It was many years since I (visit) there.
Ans.: It was many years since I had visited there.
7. Passive voice-এ সর্বদা verb-এর past participle form হয়। যেমন: This work was (do) by him.
Ans.: This work was done by him.
The problem has been (solve) by him.
Ans.: The problem has been solved by him.
The school was (close) for sine die.
Ans.: The school was closed for sine die.
8.Before দ্বারা দুটি Past tense যুক্ত থাকলে before-এর আগের অংশে Past perfect tense এবং পরের অংশ Past indefinite tense হয়। যেমন:
We (reach) our school before the bell rang.
Ans.: We had reached our school before the bell rang.
The patient had died before the doctor (come).
Ans.: The patient had died before the doctor came.
....... মোঃ রিফাত হোসেন সাগর
........প্রতিষ্ঠাতাঃ গ্রেট প্রিপারেশন স্টাডি সেন্টার
# Baized (write) a letter.
Ans.: Baized writes a letter.
# The baby (cry).
Ans.: The baby cries.
2. Simple sentence-এ দুটি verb থাকলে দ্বিতীয় verb-এর সঙ্গে ing যোগ হয় অথবা দ্বিতীয় verbটির আগে to বসে।
যেমন: He saw the boy (play) in the field.
Ans.: He saw the boy playing in the field.
I heard him (speak).
Ans.: I heard him speaking.
He helps me (make) the house.
Ans.: He helps me making the house.
3 : দ্বিতীয় verbটি যদি উদ্দেশ্য বোঝাতে ব্যবহূত হয় তবে দ্বিতীয় verb-এর আগে to বসে।
যেমন: I went to the library (read) newspaper.
Ans.: I went to the library to read newspaper.
He repaired the boat (sell) it.
Ans.: He repaired the boat to sell it.
4. No sooner had ............. than,
Scarcely had .......... when,
Hardly had .......... when—প্রথম অংশ Past perfect tense অনুযায়ী হয়, অর্থাৎ verb-এর Past participle form হবে। দ্বিতীয় অংশ Past indefinite tense অনুযায়ী হয়, অর্থাৎ verb-এর Past form হয়। যেমন:
a.No sooner had the bell (ring) than the teacher (enter) the classroom.
Ans.: No sooner had the bell rung than the teacher entered the classroom.
b..Scarcely had he (arrive) at the bus stand when the bus (leave).
Ans.: Scarcely had he arrived at the bus stand when the bus left.
c.Hardly had the snatcher (take) the chain when he (run) away.
Ans.: Hardly had the snatcher taken the chain when he ran away.
5. সাধারণত since দ্বারা দুটি clause যুক্ত থাকলে এবং since-এর আগের অংশ Present indefinite/Present perfect tense হলে পরের অংশ Past indefinite tense হয়। যেমন:
It is many years since he (give) up smoking.
Ans.: It is many years since he gave up smoking.
Five years have passed since he (leave) the house.
Ans.: Five years have passed since he left the house.
6.আবার since দ্বারা clause যুক্ত থাকলে এবং since-এর আগে clause বা বাক্যের অংশ Past indefinite tense হলে পরের অংশ verb -এর Past perfect tense হয়। যেমন:
Many years passed since I (meet) him last.
Ans.: Many years passed since I had met him last.
It was many years since I (visit) there.
Ans.: It was many years since I had visited there.
7. Passive voice-এ সর্বদা verb-এর past participle form হয়। যেমন: This work was (do) by him.
Ans.: This work was done by him.
The problem has been (solve) by him.
Ans.: The problem has been solved by him.
The school was (close) for sine die.
Ans.: The school was closed for sine die.
8.Before দ্বারা দুটি Past tense যুক্ত থাকলে before-এর আগের অংশে Past perfect tense এবং পরের অংশ Past indefinite tense হয়। যেমন:
We (reach) our school before the bell rang.
Ans.: We had reached our school before the bell rang.
The patient had died before the doctor (come).
Ans.: The patient had died before the doctor came.
....... মোঃ রিফাত হোসেন সাগর
........প্রতিষ্ঠাতাঃ গ্রেট প্রিপারেশন স্টাডি সেন্টার
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