A:①②
B:②③
C:③④
D:①④
下列能正确表示高等动物胚胎发育顺序的是 ( )
根据句意及首字母提示完成单词 Do you like eating ice cream in s ____?M ____ is not everything, but we must have it. Don't run when you see a dog. It is d____. Miss Smith is a good teacher, and she t____ us English.As a reporter, he works for a m____.
如图所示的体温计最小刻度为 ____ ℃,此时它的示数为 ____ ℃;
What color is the apple? It's ____.