Select the correct active voice of the given sentence. These things have been left here by an unknown customer.
A An unknown customer leaves these things here.
B An unknown customer has left these things here.
C An unknown customer have left these things here.
D An unknown customer has been left these things here.
Solution
Correct Answer: Option B
প্রদত্ত বাক্যটি Present Perfect Tense-এর Passive Voice-এ রয়েছে (have been left)।
- একে Active Voice-এ রূপান্তরের নিয়ম: Subject + has/have + V3 + Object।
- বাক্যের শেষে থাকা 'by an unknown customer'-এর 'an unknown customer' হলো Subject, যা Singular Number। তাই এরপরে Auxiliary verb হিসেবে has বসবে।
- 'have been left'-এর Active form হবে has left।
- 'These things' Object হিসেবে বসবে এবং 'here' শেষে থাকবে।
- সুতরাং সঠিক Active form: An unknown customer has left these things here.