下列人体头面部的各种性状中,与“有耳垂”属于一对相对性状的是( )
A:单眼皮
B:无酒窝
C:无耳垂
D:黑眼睛
He is a much better (好得多) tennis player (运动员) than(比)me. When we play, he always wins(获胜)____________.
2016年是中国红军长征胜利八十周年。长征精神是中华民族精神的在革命时期的集中体现,长征精神充分体现了中华民族精神的核心( )
把相应的序号填在横线上。
____是正方形,____是长方形,____ 是圆, ____是三角形。
如图是豌豆花色的遗传图解,请据图分析回答问题:
用所给词的适当形式填空
(1)What about ____ (eat) some fish for supper?
(2)Sam is an ____ (England) boy.
(3)He can finish ____ (read) the book this week.
(4)What ____ he often ____ (do) after school?
(5)This is my cat. Do you know ____ (it) name?