'I was obliged to do it.' The active form of this sentence above is -
ক) They obliged me to do it
খ) Circumstances obliged me to do it
গ) Someone obliged me to do it
ঘ) both a and b
বিস্তারিত ব্যাখ্যা:
'I was obliged to do it' বাক্যটি Past Indefinite Tense এর passive voice। এর active form এ doer 'circumstances' বা 'duty' ইত্যাদি হতে পারে। সুতরাং সঠিক active form Circumstances obliged me to do it।
Related Questions
ক) The room is filled with smoke
খ) The room was filled by smoke
গ) The room was filled at smoke
ঘ) The room was filled with smoke
Note : 'Smoke filled the room' বাক্যটি Past Indefinite Tense এর active voice। এর passive form এর নিয়ম হলো Object + was/were + V3 + by + agent। এখানে 'filled' verb এর পর 'by' বা 'with' ব্যবহৃত হতে পারে। 'by smoke' এর চেয়ে 'with smoke' অধিক উপযুক্ত। সুতরাং সঠিক passive form The room was filled with smoke।
ক) He takes exercise regularly.
খ) Open the door.
গ) They are going to market.
ঘ) He handed her a book.
Note : Intransitive verb এর passive voice হয় না। 'They are going to market' বাক্যটিতে 'go' একটি intransitive verb। সুতরাং এই বাক্যের passive voice হয় না।
ক) Who teaches you English?
খ) English is taught by whom?
গ) Who taught you English?
ঘ) Who teach you English?
Note : By whom are you taught English?' বাক্যটি Present Indefinite Tense এর Interrogative passive voice। 'By whom' দ্বারা active subject 'Who' হবে। সঠিক active voice Who teaches you English?।
ক) Honey is sweet when it is tasted
খ) Honey is tasted sweet.
গ) Rice is sold cheap.
ঘ) Let a shirt bought for me.
Note : এখানে Wrong sentence খুঁজে বের করতে বলা হয়েছে। 'Let a shirt bought for me' বাক্যটিতে 'bought' V3 ফর্ম এ আছে তবে এর আগে 'be' নেই। সঠিক passive form হবে 'Let a shirt be bought for me'।
ক) She does not like to have eaten too much.
খ) Eating too much is not liked by her.
গ) Too much eating is not too be liked by her.
ঘ) Eating is not liked much too by her.
Note : She does not like eating too much' বাক্যটিতে 'eating too much' একটি Gerund। Gerund এর passive form হলো 'being' + V3। 'like' verb এর পর gerund এর passive form হয়। সুতরাং সঠিক passive form Eating too much is not liked by her।
ক) Our environment ought to have been saved.
খ) Our environment ought to have been save.
গ) Our environment ought to had been saved.
ঘ) Our environment ought to have saved.
Note : 'We ought to have saved our environment' বাক্যটি Modal perfect auxiliary (ought to have + V3) যুক্ত active voice। এর passive form এর নিয়ম হলো Object + ought to have + been + V3 + by + agent। সুতরাং সঠিক passive form Our environment ought to have been saved।
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