Срочно пліс завдання не велике

Ответ:

1) This cake is nice, but it's too sweet.

2) During an exam, students mustn't use their mobile phones.

3) This shirt is big enough for my elder brother.

4) We stayed in Florence a few days and visited the museums.

5) I read a few nice stories at the weekend.

6) I've got very little money left.