40 1)i am a good swimmer, a) amn`t; b) am; c) aren`t; d) don`t ) i? 2)he ( a) are taken, b)took, c) was taken, d) were taken ) tired that i went to bed at once. 3) dinner will be served when ( a) arrive, b) arrives, c) will arrive, d) arrived 4) ann is a) a, b) the, c) - , d) an ) cleverest girl in her class.