Having a conversation with people with dementia will be （）.

I thought you might be tired, （） is why I decided to help you.

There is nothing so admirable as a man whose sacrifices his life and happiness for others. 

All male guests at this restaurant are respectfully requested that they are put on coat and tie.

所有的公共場(chǎng)所都應(yīng)完全禁止吸煙。

The Crimea also released CDs for sale in shops because （）.

我想知道他把表送給誰(shuí)了。

What is true about the people suffering from dementia

The Crimea hope to make money （）.

The wound soldier made an effort to stand up, but the general stopped him.