But change won’t happen if we ______ and let other people do the dirty work.Aset upBsi

Nothing will change my mind,______？A．won"t itB．will theyC．will itD．won"t they

If segments appear in the same position but the mutual substitution does not change t

－ We’ll have the sales meeting at 2:00 tomorrow afternoon, won’t we －（)

According to the passage, what will happen if we hold that science is getting beyond c

If you stop using the fridge at least you won’t b

What will happen in the middle of the 21st century if we consume resources much faster th