20 баллов помогите Turn the given positive sentences into negative ones (Преврати заданные утвердительные предложения в отрицательные предложения). Use short forms of verbs. The punctuation marks are given. (Используй сокращенные формы глаголов. Знаки препинания даны.)

Example:
«Has he opened the door?»

Answer:
«He hasn't opened the door».


1. They have played football.

.

2. Has he got a lot of friends?

.

3. Has she just had lunch?