美国学术能力评估考试（SAT）
单选题At a college basketball game, the ratio of the number of freshmen who attended to the number of juniors who attended is 3：4. The ratio of the number of juniors who attended to the number of seniors who attended is 5：6. What is the ratio of the number o
题目
5：8
3：4
3：5
2：3
1：3
相似问题和答案
第1题：
The number of students who _____________ the English club ______20.
A. take part in, is B. join, are C. take part in, are D. join, is
第2题：
Oxbridge graduates make ______only two percent of the total number of students who graduate from British universities.
A. of
B. to
C. up
D. about
[解析] 此句意为牛津与剑桥大学的毕业生仅占全英总大学生数的2%，make up为固定用法，意为组成，构成。
第3题：
A. have increased
B. has increased
C. is increased
D. are increasing
第4题：
What can we infer from the passage?
A) Human can be totally replaced by machines in agriculture.
B) We cannot see mechanization in Africa,
C) As long as adaptations been made, mechanization will be used in agriculture in tropical area.
D) The number of farmers who run a farm in America is less then thai of the farmer who run a farm of under developed countries.
答案：D
[试题分析]事实推断题。
[详细解答]文章虽然指出机械化发展很快，但并未提及人类将在农业生产中完全被替代，所以A错误。文章说机械化在非洲和拉丁美洲的许多地方还未使用，但没有说那里完全没有机械农具，最后一段则指出在热带地区实行机械化的问题很复杂，需要仔细规划，所以B，C都很偏颇。只有D正确，这可以从第四段第二句得到验证。
第5题：
A.number of times interest charges earned
B.inventory turnover
C.earnings per share
D.current ratio
第6题：
Last year the number of studects who graduated with a driving licence reached 200,000, a(n)__ of 40,000 per year.
A.average
B.number
C.amount
D.quantity
第7题：
The number of people who have died of bird flu since 2003 is _______.
A. 63
B. 124
C. 7.4 million
D. 50 million
第8题：
A. course
B. host
C. actor
D. native boy
第9题：
A. You want to identify the most senior employee in the company.
B. You want to find the manager supervising the largest number of employees.
C. You want to identify the person who makes the highest salary for all employees.
D. You want to rank the top three sales representatives who have sold the maximum number of products.
第10题：
B．whoever
C．whom
D．who