Revision English by Phuong Pham https://padlet.com/17032135/40wzy28gsb9q1xph Made with big dreams en-us 2021-08-02 00:31:43 UTC 2021-08-03 02:49:12 UTC hello@padlet.com https://padlet.net/icons/png/1f431.png 1. pollution 17032135 https://padlet.com/17032135/40wzy28gsb9q1xph/wish/1667328429 2. A number of
3. the number of
4, urban areas
5. Rural areas
6. Cause health problems
7. Congestion
8. Stuck 
9. Noticeable effects
10. effect on
11. renewable energy]]> 2021-08-03 02:46:23 UTC https://padlet.com/17032135/40wzy28gsb9q1xph/wish/1667328429 Grammar: lấy ví dụ có sử dụng used to 17032135 https://padlet.com/17032135/40wzy28gsb9q1xph/wish/1667330664 used to Verb
Did not ues to V

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