Lucy was in her bedroom 1) the doorbell rang. It was dark, 2) she switched on the lights
3)
went downstairs. She opened the front
door, 4) there was nobody there. Nervously,
she closed the door 5) went into the living-
room. She was very scared 6)
she was
all alone. She closed the windows 7) doors
tightly. 8) ... , she heard a strange noise in the
garden. She went to the window 9) looked out
nervously. She screamed 10) she saw what
was outside!​

Объяснение:

1. He *is making* a phone call right now.

2. Mary *has fallen* in love with Christopher.

3. The shop has been selling this model *for* three months.

4. How long *have* you *been doing* this exercise?

5. *Have* you *done* anything so far?

6. They *have been writing* their book for two years.

7. Denis and Paul *have been swimming* in the sea for almost an hour.

8. I *haven't seen* her since 2004.

9. I haven't heard from Ben *yet*

10. How many countries have you *visited*? 11. I *didn't think* about it before.

12. Your hands are like a block of ice. What *have* you been doing?

1)The life of ants is interesting and unusual. Reasonable goosebumps know exactly what is where, remember landmarks and beacons. In complex labyrinths, they easily find a treat and, along the shortest paths, deliver it to the nest.

2) Ants remember the smell of brood - this is another fact about ants. They develop a stereotype of the transfer of larvae and pupae. Inventive slave ants take advantage of this - the ants in their slavery, take care of the larvae of the slave owners.

3) Strongmen are not a specific species. All goose bumps on the planet are strong, fit and capable of lifting objects that are 100 times their own weight. No living creature on earth is capable of such feats.