задание replace the infinitives in brackets in brackets by the future simple or future continuos

Question

1) I (to stay) with my family ove the weekend.2) Tomorrow we (to ski) in the forest the whole day. 3) what (to do) tomorrow at 12 o'clock 4) they will (to have) an English class from 10 till 11.30. 
5) there (to be) a lot of people in the dining - room during the dinner - break. 
6)the children (to play) while I go shopping.

Мария Полухина · Accepted Answer

1) I'll stay / be staying with my family over the weekend.2) Tomorrow we'll ski / be skiing) in the forest the whole day. 3) What will you be doing tomorrow at 12 o'clock 4) They will have an English class from 10 till 11.30. 5) There will be) a lot of people in the dining - room during the dinner - break. 
6) The children will play / be playing while I go shopping.