1. exercise (tense forms)

1.EXERCİSE (TENSE FORMS)
1.I knew they (to wait) for me at the metro station and I decided to hurry.(səh.269)
1.I knew they waited for me at the metro station and I decided to hurry.
2.He said he (to leave) tomorrow morning. (səh.269)
2.He said he will leave tomorrow morning.
3.My aunt (to be) very depressed last Sunday. (səh.133)
3.My aunt was very depressed last Sunday.
4.John and his friends (to go) to the library. (səh.131)
4.John and his friends go to the library.
5.My father and I (to leave)home at nine o'clock. (səh.140)
5.My father and l left home at nine o'clock.
6.Do you have any idea where he (to be)?
6.Do you have any idea where he is?
7.At half past seven we (to have) breakfast. (səh.140)
7.At half past seven we had breakfast.
8.He says that he (to know) the laws of the country. (səh.269)
8.He says that he know the laws of the country.
9.He stopped and listened; the clock (to strike). (səh269)
9.He stopped and listened; the clock stroke.
10.Last month they (to be) at the concert. (səh.135)
10.Last month they were at the concert.
11.I (to be) a doctor when I grow up. (səh.135)
11.I will be a doctor when I grow up.
12.Next week he (to be) in New Orleans. (səh.136)
12.Next week he will be in New Orleans.