英语翻译1.这条裤子$20吗?不用a pair of的形式!是Is the trousers $20?还是are the

一条裤子是a pair of trousers 还是one trousers 一条兰色的裤子是a blue pair of trousers还是a pair of blue trousers Where ______(is or are )the pair of trousers 英语翻译this pair of trousers [ ].they are the right size. 问这条裤子多少钱是用are还是is是How much is the trousers还是How much are the A pair of trousers 作主语算第三人称单数吗?The trousers A pair of shoes 这条裤子是黄红相间的.英文,马上要the trousers are there are a pair of trousers.请问用is还是are? this pair of block trousers 填is还是are There ( ) a pair of shoes on the floor.括号里面是is还是are呢 Luck has ( )new trousers.They are blue.A.a B.the C.a pair of The pair of trousers is made【 from/of】 cottom