生物体的结构与功能越复杂，其DNA的C值越大，但在结构与功能很相似的同一类生物中，在
题型：判断题
问题：
生物体的结构与功能越复杂，其DNA的C值越大，但在结构与功能很相似的同一类生物中，在亲缘关系十分接近的物种之间，它们的基因组C值也会有很大差异。( )
题型：判断题
| 完形填空。 | |||
 It's a photo of Han Han. He is a young writer (年轻作家) in __1__. Many students like __2__ books, because some of them are about students' life. Han Han is __3__ Shanghai. He's twenty-eight __4__old. He can __5__Chinese and English. Han Han likes running,playing football __6__ computer games. He often __7__ on his blog (博客). Students can read his articles (文章) on it. Han Han has __8__ yellow dog. It likes to __9__ with him. Do you know what Han Han's favorite __10__ is? It's the watermelon (西瓜). | |||
| ( ) 1. A. America ( ) 2. A. he ( ) 3. A. of ( ) 4. A. days ( ) 5. A. show ( ) 6. A. but ( ) 7. A. watches ( ) 8. A. a ( ) 9. A. learn about ( ) 10. A. vegetable | B. Chinese B. his B. on B. months B. find B. and B. writes B. an B. look around B. fruit | C. China C. him C. from C. years C. speak C. or C. spells C. the C. run around C. dessert | |