1. This is a difficult and stressful job, but one ______ you can really help people.
A. that B. where C. which D. of which
2. Parents _______ much importance to education. They will do their best to give their children that priceless gift.
A attach B pay C link D apply
3. Computers and mobile phones, though they are indeed making our life ___ and more ___, have reduced the need for face-to-face communications.
A easily; efficient B easier; efficient C easy; efficiently D easily; efficiently