What effect has the Internet had on music piracy

No one should blind himself （） the well-known fact.

After reading the novel he was too exciting to go to sleep that night.

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

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

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

Which of the following is the author"s suggestion

Man was, is and always will be trying to improve his living conditions.

所有的公共場(chǎng)所都應(yīng)完全禁止吸煙。

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