C Underline the correct word. e.g. The fireman pulled the baby to safe/safety.
John brave/bravely fought the bear
12 The zebra ran off/went off before I could
take a photograph.
13 I was surprised/surprising to hear I won the
competition.
14 It can be difficult to come on/up with new
ideas.
15 Mark was very exciting/excited when he won
the writing award.
16 What does the weather article/report say?
17 Glossy magazines are attractive/popular to
teenagers.
I like the fashion and beauty advice/strips in
this magazine.
In sports, it's a great achievement to
attend/break a world record.
20 This belt really goes with/on your shoes.
10
ammar
Put the verbs in brackets into the Past Continuous,
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.
1. Материя постоянно претерпевает изменения.
2. формы материи могут изменяться, но сама материя не разрушается и не создается.
3. Закон всемирного тяготения Ньютона применим к материи вообще.
4. На самом деле Роберт Браун наблюдал движение мелких твердых частиц в жидкости совершенно неожиданно.
5. Решение этой проблемы-вопрос времени.
6. многочисленные эксперименты показали, что состав каждого химического соединения постоянен независимо от того, как, где и из чего оно было приготовлено.
7. результаты их экспериментов были упомянуты на конференции.
8. материя занимает пространство и обладает массой.