第一、引出原因的重點句型
1. There are three reasons for this。
2. The reasons for this are as follows。
3. The reason for this is obvious。
第二、表達好處的重點句型
1. It has the following advantages。
2. It does us a lot of good。
3. It benefits us quite a lot。
第三、列舉壞處的重點句型
1. It has more disadvantages than advantages。
2. It does us much harm。
3. It is harmful to us。
第四、表示重要. 必要. 困難. 方便. 可能
1. It is important(necessary, difficult, convenient, possible. for sb. to do sth。
2. We think it necessary to do sth。
3. It plays an important role in our life。
第五、列舉措施的句型
1. We should take some effective measures。
2. We should try our best to overcome (conquer. the difficulties。
3. We should do our utmost in doing sth。
1. There are three reasons for this。
2. The reasons for this are as follows。
3. The reason for this is obvious。
第二、表達好處的重點句型
1. It has the following advantages。
2. It does us a lot of good。
3. It benefits us quite a lot。
第三、列舉壞處的重點句型
1. It has more disadvantages than advantages。
2. It does us much harm。
3. It is harmful to us。
第四、表示重要. 必要. 困難. 方便. 可能
1. It is important(necessary, difficult, convenient, possible. for sb. to do sth。
2. We think it necessary to do sth。
3. It plays an important role in our life。
第五、列舉措施的句型
1. We should take some effective measures。
2. We should try our best to overcome (conquer. the difficulties。
3. We should do our utmost in doing sth。