A：蓝绿色
B：黄绿色
C：黄色
D：橙黄色
细胞能够正常地完成各项生命活动的前提是（ ）
He is the boy ______ likes playing basketball very much.
已知反比例函数y=﹣2x，下列结论不正确的是（ ）
根据句意及首字母或汉语提示完成单词。①China is a l____ country with a long history.②What s____ shoes would you like?③We often have rice，meat，____ (马铃薯) for lunch every day.④What ____ (饮料) would you have?⑤We have many great ____ (特色菜) in the restaurant.
结构 试样
a
b
c
d
A
﹣
B
+
C
