1. The beds have been made by the maid.
2.The floor has to be washed by a cleaner.
В активный залог

1. if you  try    to do   your   homework at the same time each day ,it  will become  a part   of   your   schedule.

2.if you  listen    to your teacher carefully at   scool , it  will give    you some ideas for   your homework.

3.it will help  you to do your homework properly if you  turn off  the television while you are doing your homework/

4.you  will remember  works   more   easily if you    read      them   aloud.

5. не просматривается

1. bananas are grown in africa (by them).

2. 30 people was invited (by him).

3. this church was built by the architect in 1957.

4. the thief has been arrested (by the policeman).

5. a new library will be opened (by the queen).

6. an ufo was seen by some people in the sky above london last night.

7. a lot of questions will be asked to you by them at the interview.

see(1форма)-saw(2 форма)-seen(3 форма)

fly(1форма)- flew(2 форма) - flown(3 форма)

go(1 форма)-went(2 форма)-gone(3 форма)

put-put-put - (у этого глагола все 3 формы одинаковые)

have(1 форма)-had(2 форма)-had(3 форма)

take(1 форма)-took(2 форма)-taken(3 форма)

say(1 форма)-said(2 форма)-said(3 форма)

give(1 форма)-gave(2 форма)-given(3 форма)

я тебе все три формы не путаться)

кошки живутв доме.

[ðə ˈkæts ˈlɪv ˈɪn ðə ˈhæʊs]