simple present
短语词组
- simple present present progressive 一般现在时
- Present Simple and Present Continuous 第三课
- Past Simple vs Present Perfect 一般过去时和现在完成时
- The simple present tee 一般现在时
- the Simple Present 一般现在时
- Simple Present Perfect Tense 现在完成时
- Simple Present Te e 一般现在时
- Simple present continuous 现在进行式 返回 simple present