问题
单项选择题
能够实现从指定记录集里检索特定字段值的函数是( )。
A．DCount
B．Dlookup
C．DMax
D．DSum
答案
参考答案：B
解析： Dount函数可用于确定指定记录集中的记录数：DLookup函数可用于从指定记录集获取特定字段的值；DMax函数可用于确定指定记录集中的最大值；DSum函数可用于计算指定记录集中值集的总和。
搜题请搜索小程序“爱下问搜题”
能够实现从指定记录集里检索特定字段值的函数是( )。
A．DCount
B．Dlookup
C．DMax
D．DSum
参考答案：B
解析： Dount函数可用于确定指定记录集中的记录数：DLookup函数可用于从指定记录集获取特定字段的值；DMax函数可用于确定指定记录集中的最大值；DSum函数可用于计算指定记录集中值集的总和。
完形填空（共10小题；每小题1分，满分10分） Having a few days off always sounds so great. Everyone needs a 1 . And so does US President.US President Barack Obama went on holiday with his family in 2 in 2011. Where did they go and did the first family enjoy 3 ? Now, Obama is trying to 4 his experience (经历) with us. Let’s listen to him. “We travelled to Honolulu, Hawaii, in December 2011 for 5 . Of course we went there by air. We spent 17 days there. Hawaii is my hometown. We had a wonderful time there. This was one of the 6 vacations in my life. My wife Michelle and I visited US Marines (海军) and their families in Hawaii on Christmas Day. I 7 held the eight-month-old baby of a captain in my arms. I also spent part of Christmas Eve playing golf with my old friends from Hawaii and some White House staff. I went to Hanauma Bay Nature Park with my 8 daughters. That’s our favourite place. We dived there, 9 set four sea turtles free. We all had a good time. And both my daughters said that they wanted to go there for a 10 time later.”
|
