He needs ___ time ____ his homework A to spend; doing B spend ; doing C spend ;to do

答案：
A to spend; doing
注意：这里的need不是情态动词,而是实义动词,因为need后面加s了.
后面跟动词不定式,最后面接动名词,所以用doing.用so，either，neither，或or改写The boy and i didn't know the truthThe boy didn't know the truth and ____ _____ ____He is really a good boyYes,____ ___ ____The boy and i didn't know the truthThe boy didn't know the truth and （Ididn'teither）.He is really a good boyYes,（I think so）.