2 who do you..?
3 ...do you like?
4 did you come to...?
5 are you going to...
6 ...thinking about?
7 who did you...?
8 who do you usually write...
1- не могу найти в тексте
2-с,
3-а
4-с
5-а
6-б
7-1
Прээпепыт пиокпои это правильно
Are we swimming ?
Are they learning?
Is she writing
Is he doing?
Am I going?
Ответ:
l think 3D printer will improve our lives, because it can print fully-functional machines. This incredible invetional will transform our lives beyond our imagination.