办公自动化(OA)是目前广泛开展的一项计算机应用。按分类;它应属于下列( )类应用。
A.实时控制
B.科学计算
C.数据处理
D.计算机辅助设计
参考答案:C
根据音标写单词,写出一组同音词。
1. They __________ a bike in the shop and then go home __________ bike.
2. Lucy often __________ Tom in the supermarket. They like __________ very much.
3. There are __________ books on the desk. They're __________ you.
4. My __________ is watering the flowers under the __________.
5. I can __________ the __________.
黄鹤楼、岳阳楼、滕王阁分别位于 ( )
A.湖北武汉、江西南昌、湖南岳阳
B.湖南岳阳、江西南昌、湖北武汉
C.江西南昌、湖北武汉、湖南岳阳
D.湖北武汉、湖南岳阳、江西南昌