Раскройте скобки (согласование времён):
1. Alice said that she (love) reading books in the evening but (hate) to do this in the morning.
2. The brother of my friend said that he (see not) this disgusting and horrible film before in his life.
3. Has your mother already finished sewing the dress for the baby? – No, but she said she (to finish) it in a couple of days.

1. Alice said that she loved reading books in the evening but hated doing this in the morning.

После глагола said в прошедшем времени настоящее время обычно заменяется прошедшим:

• love → loved

• hate → hated

После hate естественнее употребить герундий: hated doing this.

2. The brother of my friend said that he had not seen this disgusting and horrible film before in his life.

Фильм он не видел до того момента, когда сказал об этом. Поэтому используется Past Perfect:

• see not → had not seen

3. Has your mother already finished sewing the dress for the baby? — No, but she said she would finish it in a couple of days.

Действие должно было произойти в будущем относительно момента в прошлом. Поэтому используется форма будущего в прошедшем:

• will finish → would finish

Итоговые формы:

1. loved, hated

2. had not seen

3. would finish