Question

0ne of the teachers is showing us 什么the school

Answer 1

[选择题]_____of the teachers in our school is about one hundred,and _____ of them are women teachers.A.The number; two thirdsB.The number; two thirdC.A number; halfD.A number;three quartersThe number of 和 A number of
选择A
a number of=many :很多,大量
the number of xxx:xxx 的数量
two thirds:2/3,三分之二,分数的表达法：分子用基数词（即one,two,three...）,分母用序数词（即 first,second,third）,而且在分子是two以上的,分母必须加-s.
故而选A
译文：我们学校教师的数量大约是100人,其中2/3是女老师.

Answer 2

您好，这边考察的是词组show sb. around的用法，带领某人参观某地，所以填入around，一个老师正带领我们参观学校。