BBC-Present Simple and Present Continuous

Posted 2020-07-12 Shirley_ICT

present simple 一般现在时

应用场景：

1）facts and truth

2) habits & things we do regularly

3) permarnent situation

present continuous 现在进行时

应用场景：

1）things that are happening at the time we are speaking

2) temporary situation

3) activities that are in progress

 

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