lesson 6 complex sentences with a verb or a noun from the table ever to there are a lot of factories that bullet is the IRS black smoke to construct can kill animals and people как дополнить это упражнение

1. I have already signed the agreement.     b. Present Perfect
2. We are working on a new project now.  c. Present   Continuous
3. He will open an account with this bank.    a. Future Simple
4. Cash  flow was the main problem.    c. Past   Simple
5. She has  just invited me to the presentation today.      b. Present Perfect

II. Соотнесите видовременную форму страдательного залога в первой колонке с соответствующим названием во второй колон  
 1. is changed i) Present Simple Passive
 2.will change d) Future Simple Active 
3. was changed j) Past Simple Passive
 4.  has been changed h) Present Perfect Passive 
5.  is being changed   f) Present Continuous Passive 
 6.  have changed e) Present Perfect Active
7.  is changing   a) Present Continuous Active
8.  will be changed g) Future Simple Passive 
9. change b) Present Simple Active 
10. changed c) Past Simple Active