给几个例句吧:1、伯特，你有空吗？ : 1. Burt, can you spare some time?2、明天下午你有空吗？ : 1. Be you free tomorrow afternoon?3、下星期五你有空吗? : 1. Will you be free next Friday?短语解释有空 : 1. have time off2. at liberty，I will be at liberty only at weekends. 我只有在周末才有空有空:1.havetimeoff2.atlibertyt, can you spare some time?2、明天下午你有空吗？ : 1. Be you free tomorrow afternoon?3、下星期五你有空吗? : 1. Will you be free next Friday?短语解释有空 : 1. have time off2. at liberty，I will be at liberty only at weekends. 我只有在周末才有空
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