当前文件夹下有一个HTML文件a.html和一个子文件夹B，文件夹B中有一个图像文件flower.jpg，在a.html中插入该图片flower.jpg语法正确的是（ ）。 A: 〈img src="flower.jpg"〉 B: 〈img src="../flower.jpg"〉 C: 〈img src="B/flower.jpg"〉 D: 〈img src="/B/flower.jpg"〉

下列设置图片背景的语法正确的是（ ）。 A: p{background-image:url(image/flower.jpg)} B: p{background-image: (image/flower.jpg)} C: p{background-image:src(image/flower.jpg)} D: p{background-image:href(image/flower.jpg)}

What is an unisexual flower? A: A flower lacking functional stamens B: an incomplete flower C: a flower that is pistillate D: an imperfect flower

Which kind of flower is mainly adopted in flower beds? A: Annual and biennial flower B: Perennial flower C: Bulb flower D: Succulent plant

There are many in the park. A: flowers B: flower C: a flower D: the flower

This flower is ______ beautiful flower in the garden.

花境的英文名称是 。 A: flower border B: flower bed C: flower arrangement D: flower application

Hibiscus flower is called "___ flower" by Koreans.

【多选题】在JavaScript中,以下()能隐藏id为flower的div A. document.getElementById("flower").style.display="none"; B. document.getElementById("flower").style.display="hidden"; C. document.getElementById("flower").style.visibility="none"; D. document.getElementById("flower").style.visibility="hidden"

javascript中，有一个id为flower的输入框，下面正确的获取这个输入框的语法是？ A: document.getElementById("flower") B: document.getElementByName("flower") C: document.getElementsClassName("flower")