Раскройте скобки, правильно употребив глаголы. 1. If it…. (be) very hot, they …(go) to the beach. 2. If there … (be), rain we…(stay) at home 3. If the sun (to shine), we (to walk) to the town. 4. If he (to have) a temperature, he (to see) the doctor
1. She recognized me because we had met at her art gallery some years earlier.
2. The film had started before I got to the cinema, so I missed the beginning.
3. I did not write my report because my boss had not asked for it.
4. When I saw him, he was sweaty because he had gone running.
5. It was cold in February, but January had been even colder.
6 They had quarreled before they came here.
2 Choose the correct forms of the verbs.
Conversation 1
A (1) Did you go into town at lunchtime?
B (2) Yes, I went to the bank.
A And (3) did you get any money out for the party this evening?
B No. I (4) wanted to, but then I (5) remembered we (6) didn't have bank card with me.
Conversation 2
A What are you doing here? Nicole rang on her mobile to say she (7) was waiting all afternoon. I went to the airport at two, but I (9) hadn't found ...
Choose a, b, c to complete the sentences.
Объяснение:
1. this law of mechanics one should know the theory well.
b. to explain
2. The plastics in our laboratory will replace iron and its alloys.
a. to be produced
3. When the article he uses no dictionary.
b. translating
4. Physics is a science with phenomena of matter and energy.
b. dealing
5. The new instrument in our laboratory will be used in radio engineering research.
a. designed
6. Every atom contains small particles kinds of electricity.
a. carrying
7. by young engineers the solar installations was used for melting metals.
a. designed
8. The power station in our region will run on local coal.
a. built
9. A current through a conductor, a magnetic field is set up.
b. flows
10. The engine, the operator started it.
a. is tested
11. A sensitive receiver , the electric oscillations could be directly proportional to conductivity.
c. having been built
12. Other factors constant, the current is known to be directly proportional to conductivity.
b. being
Answer
Объяснение:
1. She recognized me because we had met at her art gallery some years earlier.
2. The film had started before I got to the cinema, so I missed the beginning.
3. I did not write my report because my boss had not asked for it.
4. When I saw him, he was sweaty because he had gone running.
5. It was cold in February, but January had been even colder.
6 They had quarreled before they came here.
2 Choose the correct forms of the verbs.
Conversation 1
A (1) Did you go into town at lunchtime?
B (2) Yes, I went to the bank.
A And (3) did you get any money out for the party this evening?
B No. I (4) wanted to, but then I (5) remembered we (6) didn't have bank card with me.
Conversation 2
A What are you doing here? Nicole rang on her mobile to say she (7) was waiting all afternoon. I went to the airport at two, but I (9) hadn't found ...