一、形容词/副词(表示“自由的”)
1. The birds fly free in the sky.(鸟儿在天空自由飞翔。)
2. This is a free country.(这是一个自由的国家。)
3. He has free time every day.(他每天都有空闲时间。)
二、形容词/副词(表示“免费的”)
1. The library books are free for everyone.(图书馆的书对所有人免费开放。)
2. The movie tickets are on sale for free.(电影票免费促销。)
3. She got a free gift.(她免费得到了一份礼物。)
三、形容词/副词(表示“空闲的”)
1. I have free time this afternoon.(我今天下午有空。)
2. The meeting started at 10 a.m. free of charge.(会议上午10点开始,免费参加。)
3. The meeting room is free on Mondays.(周一的会议室空闲。)
四、短语搭配
1. free from...(免受……影响):The project is free from criticism.(这个项目免受批评。)
2. free of charge(免费):The company offers free training sessions.(公司提供免费培训课程。)
3. free will(自由意志):He believes in the power of free will.(他相信自由意志的力量。)
建议结合具体语境选择造句类型,注意区分“free”作形容词和副词的不同用法。例如,“free time”中“free”作后置定语,而“free of charge”中则是独立短语。通过多例练习,可以更好地掌握其用法。