答案：1～4　ACDA

　　Ⅰ.单词拼写

　　1．Set yourself targets (目标) that you can reasonably hope to achieve.

　　2．The new policy is aimed at improving the pension (养老金) to ensure the retired people to live a happy life.

　　3．The air by the sea is pure (纯的) and healthy.

　　4．The villagers decided to widen the narrow (狭窄的) road leading to their village by raising money.

　　5．It is only shallow (肤浅的) people who judge by appearances.

　　6．The fans gave a vivid (生动的) description of the first match of the World Cup as if they were footballers.

　　7．I like to suck (吸) the juice from an orange. It tastes delicious

　　8．The fence marks the boundary (分界线) between my property and hers.

　　Ⅱ.拓展词汇

　　1．reflect vi.思考 vt.映射；反射；思考→reflection n．反射；反映

　　2．aware adj.意识到的；知道的→awareness n．意识；觉悟

　　3．scare vt.恐吓 vi.受惊吓→scared adj.恐惧的；害怕的

　　4．tasty adj.好吃的；可口的→taste v．品尝；有......味道n.味道；喜好

　　[巧记单词]

派生词 reflection →reflect＋­ion awareness →aware＋­ness tasty →taste去e＋­y 　　Ⅲ.补全短语

　　1．be in danger of　　　　 处于......的危险中

　　2．be trapped in 被困于......

　　3．wake up 醒来

　　4．be/become aware of 对......知道、明白；意识到......

　　5．upside down 上下翻转

　　6．get close to 靠近

　　7．stop sb. from doing 阻止某人做某事

8．(be) scared to death 吓死了