We feel great anxiety about Mr. Zhang’s sickness. Helen is anxious about travelling on he own. He is anxious to enter for the competition. 总结:be anxious about sth. 对…感到不安/焦虑 be anxious to do sth. 渴望做… 3.glare at 目不转睛的看…凝视，注视 stare at 瞥一眼，匆匆一看 glance at 瞪，怒目而视 “ how could you do that?” he said,______ at his mother. 4.grateful: 感激的，感谢的 be grateful to sb. for (doing) sth. 因（做）某事感谢某人 be grateful that从句 感谢…… 造句：我非常感谢你的帮助。

glaring