In the following words,which underlined letter has a different sound from the others?( )
fact
attract
alive
----______will he come back ? -----In a week.
They have to do a lot of work, ________ they?
()---Are you confident about the basketball match against Class 9, Yangyang? ----_________ I’ve got everything ready!
---- ______will Mrs. Lin go to Canada? ---- To see her daughter there.
-- _______is it from here to the station? -- It’s ten minutes’ ride.