1. she / usually / wear trainers - wear high heels
She usually wears trainers but today she is wearing high heels.
2. he / usually / watch TV - read a book
He usually watches TV but now he is reading a book.
3. they / usually / wear blue shirts - wear green ones
They usually wear blue shirts but today they are wearing green ones.
4. we / usually / go swimming - have a picnic
We usually go swimming but now we are having a picnic.
Ответ: She usually wears trainers but today she is wearing high heels. He usually watches TV but now he is reading a book. They usually wear blue shirts but today they are wearing green ones. We usually go swimming but now we are having a picnic.