Variant 1 You could have come first and won the race if you … faster

28. Choose the statement which is the closest in its meaning to the given one THE BODY CAN BE PROGRAMMED TO WAKE UP ON COMMAND.
A) people often command the services of sleeping drugs.
B) it turned out possible to code a person’s slumber to awake at a particular time.
C) the human having a good command of language can act as a programmer.
D) sleep researchers order to sleep as much as possible.
29. The research in the passage points out that …
A) scientists conducted their research only among heavy sleepers
B) people who wake up at 6 a.m. and who wake 9 a.m. have the same hormones
C) the hormones that wake people up have a three, hour long ever
D) One can definitely suggest the time of having sleep
30. The researchers carried out their experiment …
A) over the entire circular period B) during a light day C) at dusk D) during lunar day


VARIANT 82
1. A liar … when he speaks the truth.
A) don't believe B) isn't believed C) believed D) believe
2. As soon as you ... where he has telephoned his parents.
A) examine B) investigate C) inquire D) find out
3. - You look tired.
A) - Did you? B) - Did I? C) - Do I? D) - Have you?
4. Allow the cake ... for five minutes before taking it out of the …
A) cool B) cooled C) cooling D) to cool
5. If you … after two hares you … none.
A) run\catch B) run\will catch C) will run\will catch D) will run\eaten
6. Choose the best word order.
A) What conditions under did you live when were you a child?
B) What conditions did you live under when you were a child ?
C) What conditions did you live under when were you a child?
D) What conditions under you live when you were a child?
7. I feel a bit ... do you mind if I sit down for a while?
A) stupid B) hoarse C) sore D) dizzy