B．rides usually wear white wedding dresses，because white______ purity．

A．stands for

B．stands out

C．stands up

D．stands by

[单选题]H．ow do male employees usually wear in a relatively casual work environment?A．Suit and tie.B．Shirt and jacket.C．In smart trousers.D．In professional attire.

[单选题]C．They wear the latest fashions with the most up-to-date accessorise(配饰)。Yet these are ginrls in their teens or twenties but women in their sixties and seventies.A gengration which would once only wear old-fashioned clothes is now faouring the same h

[主观题]D．uring the traditional wedding ceremony, theC．D＃6bridal couple promises each other lifelong (M1)______devotion. Yet, about one out of four Americanmarriages ends in divorce. Since 1940, thedivorce rate has more than doubled, andexperts predict that,

[单选题]Friction, engine wear and oil consumption in a diesel engine are directly related to the （）.A . acidity of the oilB . pour point of the oilC . flash point of the oilD . viscosity of the oil

[单选题]“Friction”和“Wear”分别是（）A.摩擦和磨损；B.磨损和摩擦

[单选题]“Friction”和“Wear”分别是（）A.摩擦和磨损；B.磨损和摩擦

[主观题]H．is______(refuse) to come to our wedding upset the new couple.

[单选题]______ is white.A.A bird's colorB.Bird's colorC.The bird's colorD.Bird colo

[单选题]It is [advisable]to wear sunscreen when out in the sun.A.possibleB.profitab

[单选题]It is [advisable]to wear sunscreen when out in the sun.A.possibleB. profita