A)Plants grow if you water them.b) If you talk to plants, they grow more.c)If you use a mobile phone on a plane, it is not dangerous.1) We use the zero conditional to talk about specific situations / things that are generally true, like scientific rules.2) For the zero conditional, in the half of the sentence with if, we use the present simple / will.3) In the other half of the sentence, we use the present simple / will.

zhzdd    1   06.05.2020 17:20    1