Which of the following molecules represents the order of hybridisation `sp^(2),sp^(3),sp from left to right atoms ?

Which of the following molecules represents the order of hybridisation sp^(2),sp^(2),sp,sp from left to right atoms ?

Which of the following molecules represents the order of hybridisation sp^(2) , sp^(2) , sp , sp from left to right atoms ?

Which of the following represents the given mode of hybridisation : sp^(2)-sp^(2)-sp-sp from left to right ?