Lois is a self-employed pet sitter. She can make 20 “housecalls” per day. She is considering hiring her sister Dora to work for her. Both she and Dora can visit 35 houses per day. What is Dora’s marginal product?_________. A: 22.5 B: 15 C: 55 D: 35
Lois is a self-employed pet sitter. She can make 20 “housecalls” per day. She is considering hiring her sister Dora to work for her. Both she and Dora can visit 35 houses per day. What is Dora’s marginal product?_________. A: 22.5 B: 15 C: 55 D: 35
M: Dora, why were you late for class this morningW: I missed the bus. Why was Dora late() A: She didn’t know the time. B: She forgot her class. C: She didn’t catch the bus.
M: Dora, why were you late for class this morningW: I missed the bus. Why was Dora late() A: She didn’t know the time. B: She forgot her class. C: She didn’t catch the bus.
C. Dickens' first love, Maria Beadnell was thought to have been the model for the character Dora in ______.
C. Dickens' first love, Maria Beadnell was thought to have been the model for the character Dora in ______.
Dora's<br/>friend __________ her to spend the night. () A: recognized B: invited C: differ D: recognize
Dora's<br/>friend __________ her to spend the night. () A: recognized B: invited C: differ D: recognize
I just heard the bank where Dora works was robbed by a gunman ________ a mask. A: wore B: worn C: wearing D: wears
I just heard the bank where Dora works was robbed by a gunman ________ a mask. A: wore B: worn C: wearing D: wears
Where is all the information available, according to Dora?[音频][音频] A: In textbooks. B: On the Internet. C: In the human body. D: In the energy balance.
Where is all the information available, according to Dora?[音频][音频] A: In textbooks. B: On the Internet. C: In the human body. D: In the energy balance.
C. Dickens' first love, Maria Beadnell was thought to have been the model for the character Dora in ______. A: Hard Times B: Bleak House C: David Copperfield D: The Tale of Two Cities
C. Dickens' first love, Maria Beadnell was thought to have been the model for the character Dora in ______. A: Hard Times B: Bleak House C: David Copperfield D: The Tale of Two Cities
9. What is Dora doing now? A: She is getting the room ready for the birthday party. B: She is doing the washing-up with Keith. C: She is ironing the clothes. D: She is playing the bridge with her sister.
9. What is Dora doing now? A: She is getting the room ready for the birthday party. B: She is doing the washing-up with Keith. C: She is ironing the clothes. D: She is playing the bridge with her sister.
【单选题】Dora didn’t have Greek food because A. She didn’t like Greek food B. she didn’t feel hungry C. she didn’t know the price of that hotel included everything
【单选题】Dora didn’t have Greek food because A. She didn’t like Greek food B. she didn’t feel hungry C. she didn’t know the price of that hotel included everything
What does David say about Dora?[音频][音频] A: She is a vegetarian. B: She spends little on food. C: She is careful about what she eats. D: She likes celery better than anything.
What does David say about Dora?[音频][音频] A: She is a vegetarian. B: She spends little on food. C: She is careful about what she eats. D: She likes celery better than anything.