决定豌豆圆滑或皱缩的主要因素是( )
A:基因
B:精子
C:染色体
D:卵细胞
据此回答小题。
“自古皆贵中华,贱夷狄,朕独爱之如一”,最能体现唐太宗这一思想的举措有( )
①与吐蕃和亲,送去工艺品、药材及历法、工技等各类书籍 ②令玄奘西游天竺 ③任用东突厥贵族管理
旧部,保留原有民族的习惯与生活方式 ④鉴真东渡日本
世界上最大的资源消耗国和废物排放国是
补全对话A: You look upset. What’s the____ ?B: Oh. I had a big fight with my cousin yesterday.A: Why?B: She wanted to ____ my homework.A: It’s not a good habit. She should do her____ homework.. Well, you could call her up and talk about it____ the phone.B: She was ____ at me and didn’t talk to me.A: Don’t worry. I think she will get over it. B: I hope so.