Положительные-отрицательные
1.I study well-I do not study well
2.I like to read books-I don `t like to read books
3.I watch TV in the evenings-I do not watch TV in the evenings
4.I often get good grades-I do not often get good grades
5.I love the extreme-I do not like extras
6.I very often sit at the computer-I'm not very often sitting at the computer
7.I like black color-I do not like black color
8.I love shopping-I do not like to go shopping
9.I like bicycles-I do not like bicycles
10.I really like math-I do not really like math
Общий
Did they write a letter at home yesterday?
Разделительный
They wrote a letter at home yesterday, didn’t they?
К подлежащему
Who wrote a letter at home yesterday?
Альтернативный
Did they write a letter at home yesterday or last week?
Специальный
When did they write a letter at home?
Where did they write a letter yesterday?
What did they write at home yesterday ?
Отрицательный
Didn’t they write a letter at home yesterday?
8 My cousin's <= her
9 My grandparents' <= their
10 Mary's <= her
11 Tom's <= his
12 My friends' <= their
Тут все просто: чтобы существительное стало притяжательным, нужно добавить к нему апостроф (') и s (если оно в единственном числе) или просто апостроф, если оно во множественном и заканчивается на s
Если оно во множественном и не заканчивается на s, то добавляем апостроф и s
К единственному числу добавляем |'s| всегда
If James comes to my place in time...