Грамматики
17. Underline the correct variant.
1) The tigress was still looking for her cubs a week after they had been
disappeared / had disappeared.
2) This chess championship of the "giants" is being / is watched very closely.
3) You are being / have been warned!
4) Is the seat taken? / Has the seat been taken?
5) The system will be / will have been fully tested by tomorrow morning.
6) A new power plant has been /is being built causing concern of the
environmentalists.
7) The book was not published until every small detail had been / taas checked.
8) The police found that the wax seal on the jeweller's box was / had been broken,
9) The Olympic stadium will be have been constructed using modern technologies.
10) This human error could be / have been avoided.
11) The car was / had been invented right before the XX century.
12) This book was has been written in English.
19. Use the verbs in brackets in either Active Voice or Passive Voice. Black holes are some of the strangest things in space. A black hole 1) (to suck) in anything that gets by. Nothing escapes from a black hole. Not even light. Everything 2) (to pull) together. The reason is gravity. Gravity is a force that pulls one thing to another. Gravity is the force that 3) (to hold) you down on Earth. When you jump up, you 4) (to draw) back by gravity. The Moon 5) ＿ (to make) to orbit Earth by gravity. The more matter 6) (to pack) in a star, planet, moon, or other object, the stronger is its gravity. Gravity makes an object with more matter 7) (to pull) an object with less matter toward it. The Sun's gravity pulls on itself our Earth. The Sun 8) ＿ (to orbit) by Earth. The matter that makes up an iron ball 9) (to compress) much tighter than the matter that makes up a bag of feathers. A lot of matter 10) (to go) into a black hole. Astronomers and physicists think black holes 11) (to bear) from dying stars. Under the force of gravitation the star 12) (to make) denser and denser to turn into a black hole.
Free time? I do a lot of activities during my free time.Some of them are sports. For example, cycling around the neighbourhood, playing badminton with my brother and jogging round the park. Sometimes, I go swimming. You see, I love reading. I usually read novels or storybooks. The book I like the most is " The Magic Faraway Tree" that is written by Enid Blyton from England. I love that story. Next, after reading or sports, I draw and paint. I like arts, especially watercolors and oil paintings. I love the arts of the oil paintings artists. It is very beautiful. Lastly, just take a rest...
судей этот ответ лучшим
1)
1. My living room is small (F. My living room is large.)
2. A wall unit is opposite the window (T)
3. There are 4 comfortable armchairs and a sofa in my living room. (F. There are 2 armchairs and a sofa in my living room.)
4. There are no posters in my room. (F. There are some posters in my room.)
5. I clean my room every day. (T)
2)
1. a) go
2. b) eats
3. c) is drinking
4. b) is walking
5. a) visit
6. b) went
7. b) bought
8. c) Tuesday
9. a) on
10. a) flat
11. c) 762
12. b) there are
13. b) no, i’m not.
14. b) some
15. a) in