Speakspeak | Upper-intermediate grammar exercise: future perfect simple vs. continuous - Speakspeak

Speakspeak | Upper-intermediate grammar exercise: future perfect simple vs. continuous - Speakspeak

瀏覽:1380
日期:2025-06-03
English grammar practice exercise, upper-intermediate / advanced level. This exercise focuses on the difference between the future perfect simple and the future perfect continuous. Instructions: Complete the sentences below by putting the verb in brackets...看更多