Everyone knows that failure always accompanies us in our life. No matter what we do, none of us can say we will surely succeed, because there is no such thing as plain sailing.
About failure, different people have different opinions. Generally speaking, on one hand, people think failure is the mother of success. They think we wont understand the profound meaning of success until we go through failure. On the other hand, for some people, failure is frustration. They think if a person goes through too much failure, he will collapse and lose confidence in his life.
In my opinion, failure is the footstone and catalyst of the edifice of success. You dont know what you have until its gone. If you have never lost it, and always get it easily, you will not cherish what you get and own.
2017届高考英语（重庆专用）二轮精练：必修2 unit4 period 2
2017届高考英语（重庆专用）二轮精练：必修3 unit3 The Million Pound Bank Note单元测试
2017届高考英语（重庆专用）二轮精练：必修2 unit4 Wildlife protection单元测试
2017届高考英语（重庆专用）二轮精练：必修1 unit4 Earthquakes单元测试
2017届高考英语（重庆专用）二轮精练：必修1 unit2 period 1
2017届高考英语（重庆专用）二轮精练：必修1 unit3 period 2
2017届高考英语（重庆专用）二轮精练：必修2 unit3 period 1
2017届高考英语（重庆专用）二轮精练：必修2 unit3 Computers单元测试
2017届高考英语（重庆专用）二轮精练：必修2 unit5 period 2
2017届高考英语（重庆专用）二轮精练：必修1 unit4 period 1
2017届高考英语（重庆专用）二轮精练：必修2 unit3 period 2
2017届高考英语（重庆专用）二轮精练：必修2 unit2 period 1
2017届高考英语（重庆专用）二轮精练：必修3 unit2 period 1
2017届高考英语（重庆专用）二轮精练：必修1 unit3 period 1
2017届高考英语（重庆专用）二轮精练：必修2 unit2 period 2
2017届高考英语（重庆专用）二轮精练：必修3 unit2 period 2
2017届高考英语（重庆专用）二轮精练：必修3 unit4 period 1
2017届高考英语（重庆专用）二轮精练：必修1 unit2 period 2
2017届高考英语（重庆专用）二轮精练：必修3 unit4 period 2
2017届高考英语（重庆专用）二轮精练：必修1 unit4 period 2
2017届高考英语（重庆专用）二轮精练：必修3 unit5 Canada—“The True North”单元测试
2017届高考英语（重庆专用）二轮精练：必修3 unit4 Astronomy the science of the stars单元测试
2017届高考英语（重庆专用）二轮精练：必修3 unit3 period 2
2017届高考英语（重庆专用）二轮精练：必修2 unit1 Cultural relics单元测试
2017届高考英语（重庆专用）二轮精练：必修4 unit1 Women of achievement单元测试
2017届高考英语（重庆专用）二轮精练：必修1 unit5 Nelson Mandela—a modern hero单元测试
2017届高考英语（重庆专用）二轮精练：必修3 unit1 Festivals around the world单元测试
2017届高考英语（重庆专用）二轮精练：必修1 unit2 English around the world单元测试
2017届高考英语（重庆专用）二轮精练：必修2 unit5 period 1
2017届高考英语（重庆专用）二轮精练：必修3 unit1 period 2