某患者，主诉倦怠、乏力，检查发现牙龈肿胀出血、牙齿松动、贫血、关节肌肉疼痛、伤口难愈合、皮下出血。 此患者可能是缺乏( )

听力原文：M: Would you like a glass of milk, Lily？

W: No, thanks. I prefer orange juice. I think I'd like a bottle of orange juice.

Q: What does the woman like better？

(12)

A．A bottle of milk.

B．A glass of water.

C．Some oranges.

D．A bottle of orange juice.

听力原文：M: Would you like a glass of milk, Lily？

W: No, thanks. I prefer orange juice. I think I'd like a bottle of orange juice.

Q: What does the woman like better？

(7)

A．A bottle of milk.

B．A glass of water.

C．Some oranges.

D．A bottle of orange juice.

(A) food

(B) beverage

(C) drinking

(D) drinks

听力原文：Which do you prefer, a pen or a pencil？

(A) My pencil needs sharpening.

(B) I prefer to write with a pen.

(C) This pen writes well.

(33)

A．

B．

C．

— Which do you prefer， coffee or tea？ rn—_______

A、Ok， thanks.

B、I like both.

C、Can I choose.

D、Tea， please.

听力原文：Which do you prefer, coffee or tea？

(4)

A．Also coffee.

B．Tea, please.

C．Thank you very much.

D．That's all right.

A．so

B．or

C．but

D．and

— Which one do you prefer, the window seat or the aisle seat？

—_____________

A. I prefer a window seat.

B. I like neither.

C. Both will do.

D. I don’t know.