Question

rewrite the sentences using the verb given in brackets in future perfect progressive tense.
1. by this time,the committee (argue)on this point for two hours.
2.He (write) by 8 a.m.
3.The boys (play) cricket for two hours.​

Answer 1

Answer:

1) by this time , the committee would have been arguing on this point for two hours

2) he would have been writing by 8 a.m.

3) the boys would have been playing for two hours

Answer 2

Answer:

1. By this time the committee has been arguing on this point for two hours.

2.He has been writing by 8 a. m.

3.The boys have been playing cricket for two hours.

Explanation

formula = Subject +have/has+been+ing+Object