B. complete the following sentences with the given verbs EX: The floor_____(sweep)everymorning. The floor____is swept___ everymorning. The Browns_____(buy)anapartment in Londonyesterday.TheBrowns__bought___(buy)an apartment in Londonyesterday. 1. Albert Einstein___________(bear)in 1879.2. Your call __________(connect) at the moment.3. Yesterday, my boss _______(promise) to promote me in the meeting.4. The desks __________(not clean)for some time . They are so dusty.5. The car accident________(happen)while I was crossing the road.6. Two robbers__________(catch)by the police last week.7. John_____________(go)to the church every Sunday.8. The postman________(bite) by a dog when he was delivering mails.9. All the invitation letters________(send)out already.10.You____________(not allow)to eat or drink on the train.
C. change the following sentences into passive voice. In each sentence,ignore the<doer>(i.e. Do not end the sentence with ,by,…….) EX: you must lock all doorsbefore the plane takes off. All the doors must be lockedbefore the plane takes off. 1. You must close all the windows before going out.2. The workers will pull down the old bridge bymorning.3. People canobtain the application forms from the head office.4. We should keep our medicine in a cool place.5. The teacher may punish the boy for cheating in theexam.6. People should report any suspicious activity to thepolice.7. You should finish all the assignments by yourself.8. The government will inform thepublic of the new housing policy.