2008 Tianjin Question 2 Single-choice Differentiating 2008_天津卷 (英语) $2. My brother is really ____. He often works in his office far into the night.$ A. open-mindedB. hard-workingC. self-confidentD. warm-hearted Answer keyB ☆ SaveCan't do it, show the explanation查看原卷 →