1.it is that he hasn't _____ . a.obviously;told the truth b.obvious;told a truth c.obvious,told the truth d.obviously,told truth 2.mr.black,who was of the______ speech,stood up and left the ball. a.tired;boring b.tired;bored c.tiring;bored d.tiring;boring 3.you phone him if you want to,but you_____!he will surely phone you. a.may;mustn't b.have to;needn't c.can;needn't d.can;doesn't need
