00:00:00:00 Start Reset Stop Watch Unit 37|Use of has been, have been, will be Use Have, Has, Had etc. Instructions: Use the correct form of verb. Where you all the day? [have/been/be] He been to London twice this year? [has/have] She not visited the museum January. (has/have) (since/for) The teachers been explaining the topic since morning. (has/have) They posted the letters before. (had/has/have) I been feeling tired lately. (feel/feeling) He been living in Karachi before he moved to London. (has/have/had been) We been all night for the exam. (have/has/studying) She will been happy to see you tomorrow. (be/been) They will got their results tomorrow. (have/has/had) By next year, we shall teaching English 10 years. (have/has been) (since/for) They a good company with their friends last summer. (has/have/had) They late if they are not informed earlier. (has/have been) I...