Relier Pairs C17U2LB GrammarVersion en ligne Match the formulas with the sentences. par Modern English 1 noun + be 2 be + adjective 3 verbs, e.g., know, think, say, show 4 What's + adjective + be It's clear (that) TV viewing contributes to inactivity. One problem with TV is (that) it reduces students' reading time. Experts claim (that) watching TV is one cause of obesity. What's disturbing is (that) TV may have an effect on language development.