colors
<figure class="image"><img src="https://ngoaingudynamic.easyedu.vn/sites/default/files/easyschool/uploa…;
![https://ngoaingudynamic.easyedu.vn/sites/default/files/easyschool/uploa…](https://ngoaingudynamic.easyedu.vn/sites/default/files/easyschool/upload/2024/07/image_33.png"></figure>){kind=link}
unit 9 lesson 3+4
<figure class="image"><img src="https://ngoaingudynamic.easyedu.vn/sites/default/files/easyschool/uploa…;
<figure class="image"><img src="https://ngoaingudynamic.easyedu.vn/sites/default/files/easyschool/uploa…;
<figure class="image"><img src="https://ngoaingudynamic.easyedu.vn/sites/default/files/easyschool/uploa…;
![https://ngoaingudynamic.easyedu.vn/sites/default/files/easyschool/uploa…](https://ngoaingudynamic.easyedu.vn/sites/default/files/easyschool/upload/2024/07/image_31.png"></figure>){kind=link}