The picture _______ the panda is _______ Danny.[ ]
A. of; of
B. for; for
C. of; for
答案:C
Questions 11 to 18 are based on the conversation you have Just heard.
A.He likes the current temperature.
B.He wishes the weather would get hotter.
C.He cooked a bit of the food.
D.He knows he will like the food.
下列()实验是衡量干细胞多能性的金标准。
A、嵌合体
B、畸胎瘤
C、体细胞核移植
D、四倍体补偿