24. __ Sahara is the greatest desert in __ North Africa, extending (простирающаяся) from __ Atlantic Ocean to __ Nile. 25. I never knew __ lawyer yet who didn’t threaten (угрожать) to put me in __ prison sooner or later. 26. “I’ll run to __ Mother”, he said in __ loud whisper. 27. Far away in __ little street there is __ poor house. One of __ windows is open and through it I can see __ woman sitting at __ table. She is __ seamstress (швея). 28. Elsie said, she would ring up __ Doctor Hitchcock. 29. The invitations to__ dinner for sixteen people were sent out. 30. I haven’t the least (малейший) idea how many rooms there are in __ Ritz (hotel)!

English and French are spoken in Canada. *

This newspaper was brought yesterday morning. *

Type your name and surname *

Roses are not grown in her garden. *

The pumpkin pies were not eaten with appetite five minutes ago. *

The doctor is not sent every evening. *

The grass is cut in the garden every week. *

These flowers were planted three weeks ago. *

This car was not sold last week. *

The money has been stolen from the shop. *

The keys were not left on the desk in the hall yesterday evening. *

Roy has been taken to the museum by his elder sister today.

Объяснение:

Сначала надо определить сказуемое в предложении и в какой форме (времени) оно используется. Потом при вс глагола и нужного местоимения образуем tag = "хвостик", применив правило "батарейки":

если предложение утвердительное (+), то хвостик отрицательный (-) и наоборот ( -, + ?)

1) The moon goes round the earth,  doesn't it? ( +, - ?)

2) The earth is bigger than the moon,  isn't it?

3) Asian people don't like rice,  do they? ( -, + ?)

4) Elephants live in Europe,  don't they?

5) You haven't got $10 to lend me,  have you?

6) You can swim,  can't you?

7) You didn’t know where the boss was,  did you?

8) This meal is horrible,  isn't it?

9) The meeting is tomorrow at 9am,  isn't it?

10) You won’t go without me, will you?