Ответ:

2.I can't stand up at 4 o'clock

3.It is a plan of my week.

4.I love do my exercise

5.He need to help in mathematics

6.I don't mind about my past

Объяснение:

Впринципе верно

Ответ:

2. I can't stand on only one leg more than 10 minutes.

3. I can't plan my activities for the one week (можешь вставить своё время)

4. I really love sunbathe on my holidays. (ну или плавать swim)

5. I need do only English hometask (или homework) to the school (или for the lesson)

6. I don't mind my brother (или sister) will take my own things, but I want they will give back them. (2 часть предложения уже не обязательна)