题目内容
【题目】单词拼写
(1)We are(乐观的) that the environmental condition can be improved one day.
(2)Health problems are closely connected with bad eating habits and a (缺乏)of exercise.
(3)You can watch your favourite channel first and then we(转换) over.
(4)We went to Japan to travel and my brothers acted as our (导游).
(5)Applicants for the job must have (先前的) experience of this kind of job.
【答案】
(1)optimistic
(2)lack
(3)switch
(4)guides
(5)previous
【解析】(1)optimistic,形容词,意为“乐观的”。句意:总有一天环境状况将会被提高,我们对于这一点很乐观。
(2)lack作名词时常构成a lack of短语,意为“缺乏·······”。句意:健康问题与不良的饮食习惯和缺乏锻炼密切相关。
(3)switch over在此意为“转换,变换”。句意:你可以先看你最喜欢的频道,过一会儿我们再换频道。
(4)guide,名词,意为“向导,导游”。此处guide所对应的主语是my brothers,故应使用复数形式。
(5)previous,形容词,意为“先前的,以前的”。句意:申请这项工作的人必须有这类工作经验。
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