皮皮学，免费搜题
登录
搜题
【简答题】
一般来说，C 4 植物的光合产量比C 3 植物的要高，试从它们各自的光合特征及生理特征进行比较分析。
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】听力原文： Abraham Lincoln's father, Thomas Lincoln, was born in Virginia in 1778. In 1781 the family moved to Kentucky. He became a skilled carpenter, and he was never short of food. At one time he owned ...
A.
On June 12, 1806.
B.
On February 12, 1809.
C.
In the winter of 1816.
D.
In 1778.
【单选题】We may say, taking the passage as a whole, that Lincoln was ______.
A.
a failure because of his ignorance
B.
a man who triumphed over his disadvantages
C.
an exceptionally successful and well-educated person
D.
an illiterate man, but with some natural talents
【单选题】Which of the following statements is NOT true according to the passage?
A.
Lincoln’s Gettysburg Address has deep meaning.
B.
Lincoln’s Gettysburg Address is simple in style.
C.
Lincoln’s Gettysburg Address is memorized by every American school child.
D.
Lincoln’s Gettysburg Address is greatest speech ever delivered in the United States.
【单选题】What are the aspects that made Lincoln ideal of a great leader?
A.
Lincoln's career and family.
B.
Lincoln was a self-made person.
C.
Lincoln's leadership during the difficult period of the Civil War.
D.
His career, leadership, generosity and right time of death.
【单选题】What's the author's comment on Carl Sandburg's biography of Lincoln?
A.
It's objective.
B.
It's unfair to Lincoln.
C.
It sang high praise of Lincoln.
D.
It's widely read.
相关题目：