Ответ:

A

1. Kathy is writing a letter.
2. She is writing a letter to Liz.
3. They are celebrating birthday of Liz's mother.
4. The party is on of January.
5. They are preparing a lot of delicious food.
6. Kathy's granny doesn't eat steaks and lamb, because she ia a vegetarian.

B

1. False
2. True
3. True
4. True

C

1. c
2. c
3. a
4. b  

D

1. a
2. c
3. b
4. d
5. e

E

1. When does party start?
2. What starts at 7 o'clock?
3. The party starts at 7 o'clock, doesn't it?
4. Does the party start at 7 o'clock or at 8 o'clock?
5. Does the party start at 7 o'clock ?