My brother trousers are black.哪个地方错了

my brother has blue trousers My brother trousers are black.哪个地方错了 These white trousers are my brother's These are( )( )( ) white trousers llt is a paiof white boots.Would you like to buy it（改错） wash my trousers My brother's trousers are grey.Tt's seven in the morning.We must go to school now. here___(be) your brother's trousers these are my trousers(对my提问) trousers trousers My shoes match my trousers(同义句转换） My shoes ()()()my trousers look at my new trousers单数复数? This is my black trousers改错 where------ my trousers?i can't find -------. Oh my brother Oh my brother shar The shoes match my trousers的同义句This ___ ___shoes____ my trousers The trousers over there must be the ________（dance）,they are having_______(dance)lessons.It is time for you_______(change)your lifestyle.A good breakfast helps Amy keep_______(health).My brother often goes to school without_______(eat)breakfast.O My brother?last year MY young brother