Вставить am, is, are sister five? -yes, .

Есть такой стишок i am happy you are happy he is happy she is happy we are happy you are happy they are happy здесь все четко и понятно, в обоих случаях ставится (is)

Is,  is//////////////////

Tom was doing a shopping before he cooked dinner

45: 2 we
3 they
4 it
5 it
6 she
7 it
8 he 46: 2 Look at he Is he a teacher? Yes, he is. 3 Look at they Are they boys? No, they aren’t. 4 Look at they Are they rabbits? No, they aren’t. 5 Look at this Is it a pen? Yes, is it. 6 Look at she Is she a policewomen? Yes, she is. 7 Look at they Are they cats? No, they aren’t. 8 Look at they Are they trees? No, they aren’t.

Hi,dear friend.

I want to invite you to the pop festival.Would like to go with me?
The festival will be in the park at 10 o’clock.
Here we can enjoy music,play some interesting games and just have fun.

If you want to go with me,just tell me.

Извиняюсь,если присутствуют ошибки) как-то так получилось