【判断题】在C51中,如果要编写51单片机的功能程序,必须要包含“reg51.h”头文件。( )
【单选题】在Excel工作表中,向A1单元格中输入数值3,A2单元格中输入字符型数值5('5),则取值相同的一组公式是( )。
A.
=AVERAGE(A1:A2) =AVERAGE(3,"5")
B.
=MIN(A1:A2) =MIN(3,"5")
C.
=MAX(A1:A2) =MAX(3, "5")
D.
=COUNT(A1:A2) =COUNT(3, "5")
【单选题】Thanks for inviting__to your party.We really enjoyed ourselves.
【单选题】Mori: This looks a great party. Thanks for inviting me.Susan: _____
B.
Glad you could make it
C.
Don’t bother with that.
【多选题】洋务运动自身的缺陷限制了洋务运动的发展,最终以失败而告结束,其缺陷是( )
【单选题】腕横纹上3寸,掌长肌腱与桡侧屈肌腱之间的穴位是( )
【单选题】—Thanks for inviting me to dinner last night, Cathy. I had a really good time. These flowers are for you. —Oh, Bill, ______ . I enjoyed it as much as you did.
【判断题】我读了 “ 童孙未解供耕织,也傍桑阴学种瓜。” 眼前浮现出这样的情景 :那些孩子们,他们不会耕也不会织,却也不闲着。他们从小耳濡目染,喜爱劳动,于是“也傍桑阴学种瓜”,也就在茂盛的桑树底下学种瓜,那一本正经的样子,真是太有趣了!