问题解决型英语作文如何写

1. With the development/improvement of ——,——.2. It is necessary that——.3. On the one hand, ——.4. On the other hand, ——.5. Therefore, how to —— is worthpaying attention.6. Firstly——7. Secondly——8. For example,——9. Thirdly, ——.10. In other words,——11. In fact, ways to —— arecountless.12. It’s time that ——

1．空格一处铺垫，空格二处填写某一问题。2. 注解决现象引出的问题很必要。3．解决问题很必要的理由一。4．解决问题很必要的理由二。