四级作文第二套原题和答案【一】
Dear all,
I am writing this letter to express my gratitude to my parents for teaching me to be positive and to be strong. “Educating the mind without educating the heart is no education at all.” is the opinion held by Aristotle. It is the experience of our forefathers, however, it is correct even today, including my parenting.
It is widely acknowledged that parenting, which can also be explained as family education, is of great significance in our character forming and manner acquiring. To be more detailed, setting good examples instead of just giving precepts is the greatest achievement of my parents. They not only taught me to think for the best and prepare for the worst; they taught me how. They not only told me the benefits of being strong in mind; they proved it. All those things require huge amount of time and work, but it’s worth it.
Without my parents’ contribution and education, I would never be who I am now. But most importantly, I would never be more gratitude to them than today.
Yours,
XXX
四级作文第二套原题和答案【二】
1.D．（原文是说“很多细胞生物学方面的研究都涉及到细胞极性的问题”，“很多”与“囊括”的表述相抵牾。相关信息均在第1段。）
4.C（依据第7段末“这些都是科学家们正在研究的问题”可知。A．依据第4段末句中“许多”。 B．依据第2段第二句话。D．依据第8段。“有望”表示极有可能，虽然还没有实现，但并不违反原文的意思。）
四级作文第二套原题和答案【三】
1.标题采用比喻的修辞手法，突出了微尘计算机微小的特点，能够吸引读者阅读。
2.工作原理、电源来源、应用范围、通讯实验…点此查看完整答案（答案页第1页）…
5. 旅游、探险等
