Task 3 : There are five short dialogues about expressing wants and needs. Listen to the dialogues and choose the correct answer to each question.Q: Why is the woman canceling dinner plans at Emily's?[音频]
A. Because she is sick.
Because her husband is sick.
C. Because she didn't want to go.
D. Because her husband didn't want to go.
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Task 3 : There are five short dialogues about expressing wants and needs. Listen to the dialogues and choose the correct answer to each question.Q: What does the man mean?[音频]
A romantic dinner is not enough.
B. He needs an expensive gift.
C. She gave him the perfect gift.
D. She doesn't want to buy an expensive gift.
Task 3 : There are five short dialogues about expressing wants and needs. Listen to the dialogues and choose the correct answer to each question.Q: Why is the woman starting to exercise?[音频]
A. Her doctor told her to start jogging.
B. She needs to for her health.
C. She just started jogging.
D. She wants to get into better shape.
以下我国出口商品的单价,只有( )的表达是正确的。
A. 250美元/桶
B. 250美元/桶CIF伦敦
C. 250美元/桶CIF广州
D. 250美元
进出口商品的作价方法最常用是()。
A. 固定价格
B. 非固定价格
C. 暂定价格
D. 价格调整条款