thing is that all the eyes and telescopes in every country in the world will be watching the skies on those two days. Choose the correct answer. 1. The paragraph is about an asteroid. A) True B) False C) Doesn't say 2. Falling stars are not rocks. A) True B) False C) Doesn't say 3. In Paragraph 2, what does "it" refer to? A) Space B) Earth C) Apophis 4. How large is the Apophis asteroid? A) 6 m across B) 300 m across C) 12 km across 5. Apophis killed all the dinosaurs 65 million years ago. A) True B) False C) Doesn't say 6. Why are the scientists worried? A) Apophis might destroy our world. B) Apophis might miss us. C) Apophis might destroy many cities 7. Most asteroids can be seen as ... A) falling stars B) telescopes C) small distance 8. An asteroid, about the size of a large sports stadium can destroy ... A) our world B) several cities C) the earth Task 2. Writing. Give full answers to the questions. 1. What kind of environmental problems do we have in our life? 2. Write the reasons of the environmental problems. 3. What solutions do you offer? 4. What can we do to save our planet? 5. How many planets are there in our solar system? What are they? 6. Would you like to live on the moon? Why? / Why not? 7. What are your future plans? Total: 15 point ..
Write what you had done yesterday:
a) by the time your parent(s) came back home
b) by the time supper was ready
c) by 6 p.m.
d) by the time you came back from school
e) by bedtime
a) I had done my homework by the time my parents came back home.
b) I had checked my mail by the time supper was ready.
c) I had finished reading another book by 6 pm.
d) I had cleaned up the room by the time you came back from school.
e) I'd finished playing computer games by bedtime.
( = listening to music by...; = watching TV by...)
Объяснение: had + V3+ by - к какому-то времени; до какого-либо времени что-то было уже сделано.