【考前必備】2016年12月英語六級作文萬能句：原因

2016年12月英語六級考試時間為12月17日，考試時間離我們已經(jīng)很近了，英語六級作文是考前最能提分的，小編準(zhǔn)備了英語六級作文萬能句，方便小伙伴們備考。

1.A number of factors are accountable for this situation.

A number of factors might contribute to (lead to )(account for ) the phenomenon(problem).

2. The answer to this problem involves many factors.

3. The phenomenon mainly stems from the fact that...

4. The factors that contribute to this situation include...

5. The change in ...largely results from the fact that...

6. We may blame ...,but the real causes are...

7. Part of the explanations for it is that ...

One of the most common factors (causes ) is that ...

Another contributing factor (cause ) is ...

Perhaps the primary factor is that …

But the fundamental cause is that