Help me, please...
VII. Explain each of the methods of connection.
Examples:
A is bolted to B. – A is connected to B with bolts.
A is welded to B. – A is connected to B by welding.
A is fixed to B. – no specific method is given.
1. screwed 6. glued
2. soldered 7. riveted
3. attached 8. welded
4. wired 9. brazed
5. bonded 10. nailed
Choose the right answer:
1. 1 usually...my Granny on Saturday.
2. There... 30 pupils in our class last year.
3. He can... English very well.
4. ... they go to the Zoo with us last week?
5. Ann...to my friend's place yesterday
6. He did not
his holidays in America.
7. The pencil... on the table. My mother... it.
8. Jim
go to school two days ago.
9. computers
10. funny
11. Jack often. (buy) food on Fridays.
12. At this moment he ... his homework.
13. There .. many sweets on the table. I see them.
14. your parents travel in London last summer?
15. Tom...do gymnastics in the morning.
Объяснение:
1. high - higher - the highest
2. small - smaller - the smallest
3. large - larger - the largest
4. heavy - heavier - the heaviest
5. new - newer - the newest
6. interesting - more interesting - the most interesting
7. beautiful - more beautiful - the most beautiful
8. difficult - more difficult - the most difficult
9. creative - more creative - the most creative
10. careful - more careful - the most careful
11. bad - worse - the worst
12. many - more - the most
13. good - better - the best
14. little - less - the least