问题补充：
Carl and Ben are twins(双胞胎). They are twelve. This is their bedroom. It’s a nice room. There are two beds in the room. The yellow bed is Carl’s and that green one is Ben’s. The twins have one desk and two chairs. The chairs look the same. Carl’s jacket is on his bed. Ben’s coat is on his chair. Their clock, books and pencil boxes are on the desk. Their school bags are behind the chairs.
【小题1】Carl and Ben are .A．brother and sisterB．brothersC．sistersD．friends【小题2】Carl’s is yellow and Ben’s is green.A．chair; bedB．sweater; sweaterC．bed; chairD．bed; bed【小题3】Carl and Ben have .A．two chairs and one deskB．two desks and one chairC．two chairs and two desksD．one desk and one chair【小题4】Carl’s jacket is .A．on his bedB．on Ben’s bedC．on the chairD．on the desk【小题5】Which is right? 哪项是对的？ A．Their class is very nice.B．Their two beds look the same.C．Their school bags are under the chairs. D．They live in the same room.B
答案：
(答案→)B
解析：在这篇短文里，介绍了双胞胎的房间，有两张床，一张桌子和两个椅子，以及房间里书，铅笔盒，书包等的摆放位置。
【小题1】判断推理题。根据文中描述Carl and Ben are twins(双胞胎) Carl 和 Ben是双胞胎。. Carl’s jacket is on his bed. Ben’s coat is on his chair. Carl的夹克在他的床上，Ben的外套在他的椅子上，从his得知两个都是男的，所以他们是两兄弟，故选B。
【小题2】细节理解题。根据文中描述The yellow bed is Carl’s and that green one is Ben’s.黄色的床是Carl的，绿色的床是Ben的。One指代床，故选D。
【小题3】细节理解题。根据文中描述The twins have one desk and two chairs这对双胞胎有一个桌子两把椅子。故选A。
【小题4】细节理解题。根据文中描述Carl’s jacket is on his bed. Carl的夹克在他的床上，故选A。
【小题5】判断推理题。根据文中描述This is their bedroom. It’s a nice room这是他们的房间，这是间漂亮的房间。从而得知他们俩住在同一个房间，故D是正确的。
