Again and check. c 17,000 kilometres
through the ice?
c Panama
205 Choose the correct answers. Listen
1 How long was Laura and Emily's trip?
a 700 kilometres b 1,700 kilometres
2 Where were they skiing when Laura fell
a the United States b Greenland
3 How far did they sail to North America?
4 What was the problem while they were
cycling?
a There were storms.
c It was too hot.
5 How did they get to Quito?
a They walked and climbed.
b They cycled. © They sailed.
b 4,000 kilometres
a 400 kilometres
c 14,000 kilometres
b It was too cold,
1. To get a constant current, you must have its source. 2. A pyrometer is used to measure the temperature of hot metals. 3. Man learned to dissolve atoms in order to receive a large amount of energy. 4. Scientists are trying to solve the problem associated with new phenomena of electricity. 5. Lightning rod-metal device for protecting buildings from lightning. 6. Carrying out experiments with atmospheric electricity was very dangerous at that time. 7. To magnetize an object is to place it in a magnet field.
At 12 o'clock on Sunday the children were skating
Were the children skating?
What were they doing?
Where were the children skating?
When were the children skating?
Эти предложения в past continuous
2)))I was reading a letter at 7 o'clock
She was waiting for her friend at from 5 till 6
Mary and helen were listening to music when I came
3They were watching TV
We were talking about music
She was making breakfast
4)
I went home at 7
I was going home at 7
What did your friend do yesterday?
While you were telling funny stories your brother was talking to me in the living room
Bob was listening to music the whole evening. he wasn't doing his homework
I met my friend at the library while he was taking a book
The child was sleeping when the doctor came