Turn from ACTIVE into PASSIVE:
21.He has to pay the bill. ........................................................
22.For the time being, Alice is teaching that group. ........................................................
23. She has finished the report. ........................................................
24.The police have arrested five suspects. ........................................................
25.The mad dog bit the little boy.
26.The teacher corrects our exercises. ........................................................
27.Mr. Smith saw the accident. ........................................................
28.They started a dancing class last week. ........................................................
29.You should insure the package. ........................................................
30.He may pay the bill for us. ........................................................
31.You ought to water the plants once a week. ........................................................
32.The mailman is delivering the mail now. ........................................................
33.Somebody has taken my briefcase. ........................................................
34.The doctor ordered him to take a long rest. ........................................................
35.Lightning struck the house. ........................................................
36. When will you do the work? ........................................................
37 How are you going to deal with this problem? ........................................................
38. How do you spend this amount of money? ........................................................
39. I wonder whether the board of directors will choose Susan or Jane for the position. ........................................................
40. How did the police find the lost man? ........................................................
21.He has to pay the bill. ................................The bill has to be paid by him........................
22.For the time being, Alice is teaching that group. ...............................For the time being, that group is being taught by Alice.........................
23. She has finished the report. .....................................The report has been finished by her...................
24.The police have arrested five suspects. .............Five suspects have been arrested by the pollice...........................................
25.The mad dog bit the little boy. The little boy was bitten by the mad dog.
26.The teacher corrects our exercises. .........................Our exercises are corrected by the teacher...............................
27.Mr. Smith saw the accident. ....................The accident was seen by Mr. Smith....................................
28.They started a dancing class last week. ............................A dancing class was started by them last week............................
29.You should insure the package. ....The package should be insured....................................................
30.He may pay the bill for us. .....................The bill may be paid for us by him ...................................
31.You ought to water the plants once a week. ....................................The plants ought to be watered once a week....................
32.The mailman is delivering the mail now. ...........................The mail is being delivered by the mailman now.............................
33.Somebody has taken my briefcase. .........................My briefcase has been taken...............................
34.The doctor ordered him to take a long rest. ..............He was ordered to take a long rest by the doctor..........................................
35.Lightning struck the house. ......................The house was struck with lightning..................................
36. When will you do the work? ...................When will the work be done?.....................................
37 How are you going to deal with this problem? ...............How is this problem going to be dealt?.........................................
38. How do you spend this amount of money? ..........How is this amount of money spent?..............................................
39. I wonder whether the board of directors will choose Susan or Jane for the position. ...........I wonder whether Susan or Jane will be chosen for the position by the borad of directors.............................................
40. How did the police find the lost man? ......How was the lost man found by the police?..................................................
