（2014年安徽省合肥市高三第三次教学质量检测）23. -- Don't you think Carl was brave to go wingsuit flying?-- Personally, I think he was ______. He shouldn’t have risked his life to do so.

 — It's so cold today.    — Yes, it's       colder than it was yesterday.

—I did not give offence to you ___________.—Forget it. Let’s make up.

He __________ lives in the house where he was born.

They’re ______ choosing a cautious policy in order to avoid a risk in such an important event.