Why is it important to overcome communication barriers?

How can i but "as william walking with his wife was seen"as a short sentnse

Hey guys! i've got an exercise where you've to find out the correct sentence in each pair. 1) a-we were tired and thirsty, so we stopped to have a drink at the cafè. b-we were tired and thirsty, so we stopped having a drink at the cafè. 2)a-if your computer freezes, try to turn it on and off again and see if that . b-if you computer freezes try turning it on and off again and see if that . me! it's urgent!

Make sure the topic of your persuasive essay is not a.something someone else is writing about b.a fact c.something you have written about before