1.
2.got
3.was
4.will wait
5will sit
7.was waiting
8.have
9.will go
1. The post -office does a very important job, isn't it?
2. Are there post-offices in every town and village?
3. What do postmen bring to every home?
4.Why was it not easy to send a letter many years ago?
5. When did one Englishman have a bright idea? 6. Was the first stamp " Penny Black" or " Penny White"? 7.Nowdays many stamps are printed in every country, aren't they? 8. Stamp collecting is a wonderful hobby, isn't it? 9. Do philatelists collect, study and exchange stamps for enjoyment? 10. Why do we go to the post-office? 11. What can we buy at the post-office? 12. Why is it interesting to write and to receive letters? 13. What do we send when the national holidays are coming? 14. Is the world changing at a low or high speed? 15.What appears every day?
1. Do several examples denonstrate this idea?
2 Will you study amplifier circuits at the next lecture?
3. Did the device calculate the frequency of electromagnetic waves ?
4. Does the frequency of free oscillations of an open tuned circuit depend upon its capacitance and inductance?
5. Did operators make all the connections by hand place in the early days of telephone?
6. Will/won't the waves cancel each other and will considerable radiation take ?
7. Did the detector completely cut off one-half of the wave?
8. Do energy losses take place in any aerial?
9. Are glass fibers cheaper and lighter than copper wires?
10. Did the automatic station "Zond-7" maintain stable?
Let’s play a game! I have a picture of my pet. His name is Tom. Ask me some questions. But I can answer only “yes” or “no”.
- Is Tom a dog?
- No
- A cat?
- No
- Is it a big animal?
- No
- Can Tom swim?
- Yes
- Does it eats meat?
- No
- Does it have a long tail?
- No
- Is it guinea pig?
-Yes! Look at the picture of Tom! It’s cute and very funny. I love it so much!
1. will be climbing or swimming
2. was, was working или will be, will be working (в зависимости от контекста)
3. Will you use
4. will be having
5. will you pass или did you pass (опять же контекст)
6. will visit ( можно сказать I'm visiting - как запланированное действие)