单词拼写（10*0.5'=5')His height gives him an ________ (优势) over the other players.
One shouldn’t ________ (假装)to be what he isn’t.
The key to ________ （复兴）the morality sense of the public is to protect those that offer help from baseless accusations.
The abolishment of slavery _______ (标志)the beginning of equal share of civil rights between the black and white.
Great concern has been raised about Steven Jobs’________ (退休)，let alone his death.
__________ (强迫)to change his plans, he worked for several years as a pilot on a steamboat.
It makes sense for the customers to make sure of the________ (保证) of a product before deciding to make the purchase of it.
Slave trade was ____________（废除）in 1807．
The Americans ________(抗议) and in the end the American runner was declared the winner.
The chorus are _________ (装扮) up as fairies.