Помогите пожалуйста. Составить предложения в Present SImple и Present Continuous, составить

1 rotates 2 are your groupmates interested in 3 energy is one..,isnt it?. 4 what does the word mean 5 understand-dont agree 6 are watching 7 what do you want 8 does life science deal with 9 arent having -are getting ready 10 dont need

Do additional investigations show no difference in mass? General

Do additional investigations or experiments show no difference in mass?Alternative

Additional investigations show no difference in mass,do they? Disjunctive

What shows no difference in mass? Subject

What do additional investigations show in mass? Special