background:url(2、png),url(1、jpg),url(3、png),url(4、jpg);},表示哪张图片处在最上层() A: 2、png B: 1、jpg C: 3、png D: 4、jpg

background: url(2、png),url(1、jpg),url(3、png),url(4、jpg);},表示哪张图片处在最上层（）。

It is ten o’clock in the morning but he is still____() A: in the bed B: in bed C: on bed

Mother often ______ for me. A: makes a bed B: makes the bed C: makes bed

Which is the superordinate of the following group of words? A: desk B: chair C: table D: bed E: furniture

______________属于图像格式文件。 A: BMP B: WMA C: PNG D: JPG E: AVI

I didn’t go to______until midnight last night. A: [A] bed B: the bed C: my bed

She always makes ______ after she gets up. A: a bed B: B. the bed C: C. bed

I’m very lazy. In the morning I never ______. ( A: do my bed B: have my bed C: arrange my bed D: make my bed

"double bed room and twin bed room‘的区别 A: double bed room 一张双人床的房间 twin bed room 两张双人床的房间 B: double bed room 一张双人床的房间twin bed room 两张单人床（对床）的房间 C: double bed room 一张单人床的房间 twin bed room 两张单人床的房间 D: double bed room 两张单人床的房间 twin bed room 两张双人床的房间