Укажите верный вариант вопроса: there is no teacher in the classroom, ? 1. isn't there 2. is there 3. aren't there 4. are there

1.g: will our university have a large computer centre next year?

s:   when will our university have a large computer centre?

2.g: do you have more than 10000 resumes on your database?

s: how many resumes do you have on your database?

3.g: did they have an agreement never to talk about work at home?

s: what kind of agreement did they have?

4.g: does the pc have two usb ports?

s:   how many usb ports does the pc have?

5.g: do the printers have an automatic paper feed?

s:   what kind of paper feed do the printers have?

6.g:   did they have a system crash last night?

s:   when did they have a system crash?

7.g:   does your friend have a fine collection of old records?

s:   what kind of collection does you friend have?

8.g: will you have just 30 seconds to answer the question?

s: how many seconds will you have to answer the question?

9.g: do the cd-roms have a memory capacity of 680 megabytes?

s:   what amount of memory capacity do the cd-roms have?

10.g: does a chip have hundred thousand electronic components?

s:     how many electronic components does a chip have?