考研英语写作常用句型结尾句(3)

　　21.It is essential that effective actions should be taken to end the situation.

　　22. It is no doubt that special attention must be paid to the problem of ______________.

　　23.But both ______________and ______________ have disadvantages. For example, ______________. Which to choose,______________ or ______________? Careful consideration is necessary before you make your own choice.

　　24. From what has been discussed above, we may reasonably arrive at the conclusion

　　that ______________.

　　25. We must search for a quick action, because the present situation of______________ is grievous, if allowed to proceed, will certainly lead to ______________.

　　26. No doubt, if we ignore the problem, there is every chance that ______________ will be put in

　　danger.

　　27. We need to take a second look at the matter from a wider standpoint, otherwise, we

　　wont ______________.

　　28. It is high time that ______________. Here are some of the measures

　　that might be taken immediately.

　　29. In conclusion, we should know about the problem of

　　______________, and object to ______________. Only in this way ______________.

　　30.Although it is affected by many factors, still there are certain ways that can make the situation

　　better. The most import is ______________. Another way is ______________. Still another one is

　　______________.