1.   Why …………………………….…(you not sweep) the floor before your mother’s coming?

2.   ………had your chid went………………………… (your child go) to bed by ten o’clock last night ?

3.   ……………………………………. (you reach) your house before the sunset?

4.   …………………………………… (they receive) the letter by that time?

5.   Why ……………………..………… (they not have) lunch by 12 o’clock?

6.   We ………………………( have) dinner by 8 o’clock.

7.   They ……………………… (start) a fire before the sunset.

8.   I was upset because I……………………… (lose) my keys.

9.   Native Americans ………………………_ (not use) wheels before 1492.

10.                I ………………………(finish) doing the housework before they came.

F) Combine the following sentences by using BEFORE:

1.     My mother made a cake. The guests came.

………………………………………………………………………………………

2.     He put sugar in his tea. He drank it.

………………………………………………………………………………………

3.     I got up. I had breakfast.

………………………………………………………………………………………

4.     The children ran away. They broke the window.

……………………………………………………………………………………..

5.     I fastened my seat belt. The plane took off.

……………………………………………………………………………………..

E) Combine the following sentences by using AFTER:

1.     My mother took her umbrella. She went out.

……………………………………………………………………………………….

2.     Frank called me. I went to school.

……………………………………………………………………………………….

3.     I washed the dishes. I watched TV.

………………………………………………………………………………………

4.     She washed her hands. She had lunch.

………………………………………………………………………………………

5.     The boys bought a ball. They played football.

………………………………………………………………………………………

1.     After they …………………………… (go), he ……………………….. (sit) down and …………..… (light) a cigarette.

2.     He …………………... (have to) go to work by bus because his car …………………. …. (break) down.

12. He ………………….…(be)…… angry before he …………………. …… (hear) my offer.

III.

1.   I ……………………… (translate) the text before the bell.

2.   She ……………………… (do) her lessons by the evening.

3.   He ……………………… (clean) his room by five o’clock.

4.   We ……………………… (speak) to him before the meeting.

5.   Mother……………………… (cook) dinner by seven o’clock.

6.   Her son _……………………… (not do) the homework by nine o’clock.

7.   She ……………………… (not make) a dress before party.

8.   What ……………………… (they do) by three o’clock?

9.   Who……………………… (not finish) the task before the bell?

10.                Why …………………………….…(you not sweep) the floor before your mother’s coming?

11.                ……………………………………… (your child go) to bed by ten o’clock last night ?

12.                ……………………………………. (you reach) your house before the sunset?

13.                …………………………………… (they receive) the letter by that time?

14.                Why ……………………..………… (they not have) lunch by 12 o’clock?

15.                We ………………………( have) dinner by 8 o’clock.

16.                They ……………………… (start) a fire before the sunset.

17.                I was upset because I……………………… (lose) my keys.

18.                Native Americans ………………………_ (not use) wheels before 1492.

I ………………………(finish) doing the housework before they came.