Ответ:
advantages: knowledge of universe, predict weather, new technology, creates jobs, inspire people
disadvantages: expensive, dangerous, space pollution, health risks
Объяснение:
The smallest basic unit of a plant or animal: _e_ _cell
The scientific study of genes which control the particular characteristics of a living thing: _ e _ e _ i_ _
genetics
1 was created
2 met
3 its
4 were performed
5 had
6 couldn’t
7 was divided
8 has been
9 is located
3
a) We usually take the bus to town; but today we are going by car.
b) Where do you usually go on Friday evenings ? To a disco.
c) It's 11.30 . Why are you working so late? Because I have a lot of homework.
d) What do you usually have for breakfast? Toast. But today I am having some fruit because there isn't any bread.
e) The telephone is ringing. Can you answer it? OK
4
a) I went to London last week,
b) Have you ever been to Spain?
c ) He won a competition last month.
d ) She finished homework two hours ago.
e) I haven't seen that film yet.
We have been told about it already