12. Read the conversations again and answer the questions. a) Who accepts the invitation? Who refuses the invitation?
b) What phrases do they use to accept and refuse the invitation? Add
more phrases to the table.
c) What phrases do they use to react to the accepting and refusal of
the invitation? Add more phrases to the table.​

1) There's a good film on television today. - e) Let's watch it; 
2) It's raining again. - c) Let's stay at home; 
3) That's very nice music. - g) Let's dance; 
4) Look, I'm very hungry. - i) Let's make some sandwiches; 
5) It's a very hot day today. - j) Let's go to the sea;
6) Here's my new football. - h) Let's play a game;
7) I'm thirsty. - a) Let's drink some mineral water; 
8) I'm tired. - c) Let's stay at home (Возможно здесь другой вариант, под буквой "f", которой нет в списке. Проверьте ещё раз).
9) I don't speak Russian. - b) Let's speak English;
10) We have no food in the fridge. - d) Let's go to the shop.

a)   My father is 40 years old. He is an engineer and works at a Factory.

b) His mother is a teacher of literature at school.

c) My sister is a student and she is going to be an economist.    .

d) Her brother will be an artist. I don't want to be a doctor, i want to be an artist too.

Объяснение:

Ставим a, если следующее слово начинается с согласного звука:

a factory (слово "Factory" начинается с согласного звука "f");

a  teacher (слово "Teacher" начинается с согласного звука "t");

Ставим an, если следующее слово начинается с гласного звука:

an engineer (слово "engineer" начинается с гласного звука "e");

an artist (слово "artist" начинается с гласного звука "a");