问题 单项选择题

下列说法中,正确的是______。

A.只要将高级程序语言编写的源程序文件(如try.c) 的扩展名更改为.exe,则它就成为可执行文件了

B.当代高级的计算机可以直接执行用高级程序语言编写的程序

C.用高级程序语言编写的源程序经过编译和链接后成为可执行程序

D.用高级程序语言编写的程序可移植性和可读性都很差

答案

参考答案:C

解析: 计算机只能直接识别机器语言,高级语言程序需要经过编译链接后才能生成可执行文件,高级语言程序的可读性和可移植性好。

完形填空

第四部分:书面表达(共两节,满分40分)

第一节:完成句子(共10 小题;每小题1.5分,满分15分)

阅读下列各小题,根据括号内的汉语提示,用句末括号内的英语单词完成句子,并将答案写在答题卡上的相应题号后。

71.Hu Jin __________________(本应该守信用), but she didn’t turn up and Li Fang was alone with his roses and chocolates, like a fool.  (word)

72.___________________(依然是个谜) is why the dinosaurs suddenly disappeared 65 million years ago.  (remain)

73.Cowboys from all over the world come to compete in the Stampede,___________________.

(许多人擅长) riding wild horses and can win thousands of dollars in prizes.  (gift)

74.__________________(向东走) and you will pass mountains, lakes and forests as well as wide rivers and large cities.  (go)

75.__________(是她的错) we were late because she took so long finishing her lunch. (fault)

76.The fact that the dissolved harmful gases and acids in oceans and seas produced the chain reaction ____________________________(使生命可能) to develop.  (possible)

77. When I tried to step forward on the moon, I found I was carried_______________________

(两倍远) on the earth and fell over.  (than)

78. _________________(觉得很沮丧),Wang Peng sat in his empty restaurant.  (feel)

79.The reason why the neighbours will give the children many sweets on Halloween is _______________________________ (因为他们可能被捉弄).  (trick)

80. What? A man landed on Mars? You________________________(在开玩笑) (joke)

单项选择题