Choose the right description of the underlined part in each sentence．

(选出对句中画线部分描述正确的选项。)

To solve the problem, the Duchess came up with the clever idea of inviting some friends to join her for an afternoon meal between four and five o’clock．

A．表示原因

B．表示目的

C．表示结果

Choose the right description of the underlined part in each sentence．

(选出对句中画线部分描述正确的选项。)

During the reception, guests can throw dishes on the floor and put money on the bride’s wedding dress for good luck．

A．表示条件

B．表示目的

C．表示结果

Choose the right description of the underlined part in each sentence．

(选出对句中画线部分描述正确的选项。)

With the progress of new medical research, I’m confident that people like me would be able to walk again one day．

A．表示时间

B．表示原因

C．表示伴随

Choose the right description of the underlined part in each sentence．

(选出对句中画线部分描述正确的选项。)

If your sister gets an invitation to a party, you can go with her, even if you don’t receive an invitation yourself．

A．表示条件

B．表示让步

C．表示结果

Choose the right description of the underlined part in each sentence．

(选出对句中画线部分描述正确的选项。)

They’ve got closer since the accident．

A．表示时间

B．表示原因

C．表示条件