3月12日北美SAT考试题答案? sat考试时间及时长
SAT数学题
答案是A, 从图表中可以看出纵轴的t值虽然有所浮动，但是大致都稳定在44左右，并不能看出和横轴p值的相关性。BCDE都是一次函数，虽然斜率表现得有大有小，但是在图标上我们看不出这样相关增长的机箱（数据点不能被归并到一根近似倾斜直线上），所以说t值不受p影响。
SAT数学部分的填空题该怎么写答案
关于SAT数学的填空题部分的填涂问题，给你几点建议。
1、考生需要把答案写在SAT数学部分填空题的答题界面最上面的空格里，也需要把下面的答案涂黑。
2、在图表里显示的符号只有数字0~9，小数点，“/”(分数符号)。所以SAT数学填空题只可能出现[0，9999]之间的答案，如果算出了这个闭区间以外的答案，请迅速停下来，重新读题，检查代入的数据是否正确，计算的结果是否是题目所要求的，单位是否统一等。
3、一个数字填写在任何位置都可以得分，比如35，可以填写在第1，2格内;2，3格内;3，4格内。但是从习惯上来说建议使用右对齐方式填写。还要注意的是，一个数字不可以分开写，比如35不可以3写在第1格，5写在第3格。
4、SAT数学题填空的填写过程中，不要四舍五入你的答案。比如你得出了一个无限循环小数(.3535353535)，填写(.353)和(.354)都会得分，但是你很可能会舍入的时候出错。所以计算器上显示了什么数字，你只要把够填入的填入就可以了，不必花时间去做舍入运算。千万不要把可以写为3位树的答案舍为1~2位数，比如(.3535353535)，不要舍成(.4)或者(.35)，可以填满空格一定要填满。
5、小数点前面不要加写0，比如答案是(0.35353)，直接填写(.353)就可以了，如果你写(0.35)，结果就没有(.353)精确。
6、看清计算器上所显示的小数点位置。
7、实在复杂的分式不要化简，直接填写就可以了。(38/6)直接填写也可以得分。像(26/35)这样的数字，不够直接填入只有4格的答题框里，用计算器，分子除以分母，结果按照小数的填写方式填。
SAT题，急！
1.As it is我不太明白，是放在句首了吗？这样的话，一个句子中就有了两个谓语（is连同后面的was）。另外根据你的分析，我觉得你是把As当“作为”讲，和当“由于”将弄混了，As it is。。。。。是由于的意思，与题干不符，整体意思就讲不通。
2.more......than......是句子的主干，要注意的是比较的两方必须为同一事物。句子比较的是aware of 后面的宾语，D我不知道是从哪里开始的，但比较对象是一致的。
3.这个我也不确定能讲明白。我认为，后面的内容应看成一个整体，是imagine引导的宾语从句，因为符合汉语思维，我们正好上当了。
4.这句话的意思你没弄明白。说的是这两家航空公司因为能找到备用的便宜的降落地点，因此运营成本自然会降低咯，所以机票价格也自然会下降，这样岂不是把“节省传递给客户了”吗？E选项说的我也看不明白。
讲的不好，多包涵，语法生疏了。
SSAT真题
SSAT考试真题与答案
In the sixteenth century, an age of great marine and terrestrial exploration, Ferdinand Magellan led the first expedition to sail around the world. As a young Portuguese noble, he served the king of Portugal, but he became involved in the quagmire of political intrigue at court and lost the king's favor. After he was dismissed from service to the king of Portugal, he offered to serve the future Emperor Charles V of Spain.
A papal decree of 1493 had assigned all land in the New World west of 50 degrees W longitude to Spain and all the land east of that line to Portugal. Magellan offered to prove that the East Indies fell under Spanish authority. On September 20, 1519, Magellan set sail from Spain with five ships. More than a year later, one of these ships was exploring the topography of South America in search of a water route across the continent. This ship sank, but the remaining four ships searched along the southern peninsula of South America. Finally they found the passage they sought near a latitude of 50 degrees S. Magellan named this passage the Strait of All Saints, but today we know it as the Strait of Magellan.
One ship deserted while in this passage and returned to Spain, so fewer sailors were privileged to gaze at that first panorama of the Pacific Ocean. Those who remained crossed the meridian we now call the International Date Line in the early spring of 1521 after ninety-eight days on the Pacific Ocean. During those long days at sea, many of Magellan's men died of starvation and disease.
Later Magellan became involved in an insular conflict in the Philippines and was killed in a tribal battle. Only one ship and seventeen sailors under the command of the Basque navigator Elcano survived to complete the westward journey to Spain and thus prove once and for all that the world is round, with no precipice at the edge.
The sixteenth century was an age of great ___exploration.
A. cosmic
B. land
C. mental
D. common man
E. none of the above
2. Magellan lost the favor of the king of Portugal when he became involved in a political ___.
A. entanglement
B. discussion
C. negotiation
D. problems
E. none of the above
3. The Pope divided New World lands between Spain and Portugal according to their location on one side or the other of an imaginary geographical line 50 degrees west of Greenwich that extends in a ___ direction.
A. north and south
B. crosswise
C. easterly
D. south east
E. north and west
4. One of Magellan's ships explored the ___ of South America for a passage across the continent.
A. coastline
B. mountain range
C. physical features
D. islands
E. none of the above
5. Four of the ships sought a passage along a southern ___.
A. coast
B. inland
C. body of land with water on three sides
D. border
E. answer not available
6. The passage was found near 50 degrees S of ___.
A. Greenwich
B. The equator
C. Spain
D. Portugal
E. Madrid
7. In the spring of 1521, the ships crossed the ___ now called the International Date Line.
A. imaginary circle passing through the poles
B. Imaginary line parallel to the equator
C. area
D. land mass
E. answer not found in article
答案：
1. B 2. A 3. A 4. C 5.C,6 B 7A