I: 'm making a pizza., 'm not doing my homework., am skateboarding., am not using a computer., you, we, they: 're doing sports., aren't watching TV., are sending a text message., are not riding a scooter., he, she: 's reading a book., isn't going shopping., is playing football., is not swimming.,

Present continuous 1

打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？