Как раскрыть скобки? as the mixture cools, it becomes very thick fnd eventually to a solid substance.

And eventually turns to a solid substance  

Вопросительные-
1.Have you finished your job?
2.Have you passed your driving test?
3.Has the postman come this morning?
4.Have you done your homework?
5.Why haven’t you put on your coat?
положительные-
1.We have bought a new TV set.
2.The students have left the room.
3.The train has just arrived.
4.He has written about a hundred novels.
5.I have already bought that book.
отрицательные-
1.I have not written the letter.
2.I had not written the article.
3.I should not have written the test work.
4.She hasn't written the test yet.
5.He hasn't phoned this afternoon.

Birds: Woodpeckers, hawks-goshawks, thrushes, crows, waxwings, blue Tits, nuthatches, ducks, nightingales, the song thrushes, great Tits, chaffinches, Robins, hawks, Sparrow hawks, Kestrel, long-eared owl, the tawny owl. Animals: Small, shrew, stoat, weasel, black polecat, hare, hare, hare hare, tufted duck, Goshawk, Sparrowhawk, long-eared owl, green woodpecker, zhelnov, red-backed Shrike, Raven, river Warbler, coal tit, common lizard, common frog, moor frog, common shrew, hedgehog, mole, weasel, rodents, stoat, water vole, Fox.