Tom's shorts look ( )

Tom's shorts look ( ) 选择题--What colour are Tom's shorts? Tom’s shorts are 60 dallara.改为同义句 glasses,shorts该用什么代词指代,it 还是them 如：Where ______ Tom’s shorts [1] Those are Tom's shorts [2]Tom is from england [3]What's 英语选择1Look!These yellow shorts are on ( ) for 12 dollars .A S ______ tom's mother lets him look after the baby .look at tom's c__ how busy he is shorts, （ ）Tom's Tom,look()the dog behind the door Is it yous?No,it( These shorts are lucy s.改为同义词 词组前主语是三单,动词要不要加s,例如Tom (look for) his,look 要加s吗