Choose the correct sentence.
A I am here since Monday.
B I have been here since Monday.
C I am here from Monday.
D I was here since Monday.
Solution
Correct Answer: Option B
♦ Since/for যুক্ত বাক্য perfect tense এবং perfect continuous tense এ ব্যবহৃত হয়।
♦ perfect tense structure: Sub+ Have/has/had been+ obj+ since/for+ time.
♦ Perfect continuous tense structure: Sub+ Have/has/had been+ verb+ ing+ obj+ since/for+ time ♠
গঠন অনুযায়ী সঠিক= I have been here since Monday. [এটি present perfect tense.]