Change the active in to the passive
1.Bill will invite Ann to the party
-Ann
2.I will write that letter
-That letter
3.Hundreds of people will visit the white house next sunday
-The White house
4.Everyone won't know this fact very well
-This fact
5.Will you wash she disshes?
-Will.....?
6.they will send you the money at the end of the month
-you 
7.Alice willnot make that cake
-That cake
8.That company will publish a textbook next year
-A textbook
9.Somebody will clean the room tomorrow
-The room
10.A man will ask me several difficult puestions at the interview
-I
12.They will grow rice in the north
-Rice
13.The boss will meet him tomorrow in the restaurant
-He
14.Will he often clean the windows?
-Will...?
15.She won't grow any trees in her garden
-Trees
16.The company will give him some money when he retires
-When he retires, he
17.They will take it back to the zoo
-It
18.I'll meet her at the airport
-She
19.The will build some new houses down the street
-Some new houses
20.Someone will tell her which bus to catch
-She
21.They will inform you the result of the exam by letter
-You
-The result

Question 1.Rewrite the following sentences with the words given

1.My farther started to work in this factory last week

->My farther has

2.He started living in Ho Chi Minh city when he was 8

->He has

3.He learnt English when he was 18

->He was

4.They have worked in that factory for five years

->They began

5.We have learnt English for four years

->We started

6.I saw her 10 years ago

->I haven't

7.They started checking the machines two hours ago

->They have

8.They started building the bridge two years ago

->They have

9.Nam started learning English in 1998

->Nam has

10.Khanh started playing computer games in 2002

->Khanh has

Question VIII. Rewrite sentences without changing meaning of the original ones

1.We last went to spain three years ago

->It is

2.We arri ved in Budapest two days ago.(FOR)

->We...........................................................two days

3.I have visited the Stone Forest once before.(SECOND)

->This is the..........................................................................the Stone Forest

4.Dung is very fond travelling.(KEEN)

->Dung is

 Rewrite these sentences by using conditional sentence type1

1.Unless she wears warm clotthes, she will have cold

->If

2.Be careful or you may have an accident

->If

3.Phone your parents or you have a trouble

->If

4.Unless she whispers, everyone knows what she is saying

->If

5.Stay here and you will fell save

->If

6.Pay cleetricity bill today or your cleetricity will be cut off

->If

7.Stop smoking otherwise your cough may be worse

->If

turn off all the lights and you will not pay more money

->If...................

Complete the second sentence in each pair so that it has the same meaning as the first

People invented the wheel thousands of years ago

->The wheel................