1. He always ……… home at 7 o’clock. a) come b) comes c) is coming 2. When …….. (she/see) him in the office yesterday? a) did she saw b) do she see c) did

1) are there
2) arent they
3) are they
4) arent there

the atmosphere, the greenhouse effect (start) to build up.
2. If humans (release) fewer CFCs into the atmosphere, the
ozone layer (become) depleted.
3. If humans (not / cut down) so many trees for fuel, they (release)
so much pollution into the air.
4. If humans (not / cut down) so many trees, the forests (absorb)
more carbon dioxide by now.
5. If rain and snow (not / start) mixing with acids, the problem
of the acid rain (not / appear).
6. The humans (make) such a great impact on the environment
if they (produce) such an amount of greenhouse gases.

and (to do) my morning exercises. It (to take) me fifteen minutes.At half past seven me ( to have) breakfast. My father and I ( to leave) home at eight o`clock. He ( to take) a bus to his factory. My mother ( to be) a doctor, she ( to leave) home at nine o`clock. In the evening we ( to gather) in the living room. We ( to watch) TV and ( to talk). 2. My sister ( to get) up at eight o`clock. 3. She ( to be) a schoolgirl. She ( to go) to school in the afternoon. 4. Jane ( to be) fond of sports. She ( to do) her morning exercises every day. For breakfast she ( to have) two eggs, a sandwich school. 7. It ( to take) her two hours to do her homework. 8. She ( to speak) French well.

bed at a quarter past eight .His uncle usually ( to come) home at ten o'clock. We often ( to have) supper at eight o'clock. My grandfather always ( to write) letter to his friend in the evening.

at 8.20. 5.He gets to the office at 9.00 a.m. 6.He has his lunch at 1.00 p.m.. 7.He returns to his office at 1.45.. 8.He leaves his office at 6.00. 9.He catches a taxi in front of his office. 10.He gets home at 6.30 p.m. 11.He has dinner with his wife and children at 7.00 p.m.. 12.He reads the papers and watches television. 13.He goes to bed at 11.00 p.m.

to the Institute in the morning. 3. She (to do) her morning exercises every day. 4. For breakfast she (to have) two eggs, a sandwich and a cup of tea. 5. After breakfast she (to go) to the Institute. 6. It (to take) her two hours to do her homework. 7. She (to speak) French well. 8. My working day (to begin) at seven o"clock. I (to get) up, (to switch) on the radio and (to do) my morning exercises. It (to take) me fifteen minutes. At half past seven we (to have) breakfast. My father and I (to leave) home at nine o"clock. He (to take) a bus to his factory. My mother (to be) a doctor, she (to leave) homa at nine o"clock. In the evening we (to gather) in the living-room. We (to watch) TV and (to talk).