The indirect form of the sentence "She said, 'It must be pretty late. I really must go'. should be :
The indirect form of the sentence "She said, 'It must be pretty late. I really must go'. should be : Correct Answer She said it must be pretty late and she really must go.
Modal auxiliary এর অপরিবর্তিত রূপ ব্যবহার হয়। এখানে modal auxiliary must এর অপরিবর্তিত রূপ ব্যবহ্রত হবে। সুতরাং সঠিক উতর (b)