问题
填空题
从IA-32 到IA-64 的演变,典型的代表是从奔腾向【 】的进步。
答案
参考答案:安腾
解析:从奔腾到安腾(Itanium),标志着英特尔体系结构从 IA-32 向 IA-64 的推进。两者的区别在于:奔腾是 32 位芯片,主要用于台式机和笔记本电脑;而安腾是 64 位芯片,主要用于服务器和工作站。
从IA-32 到IA-64 的演变,典型的代表是从奔腾向【 】的进步。
参考答案:安腾
解析:从奔腾到安腾(Itanium),标志着英特尔体系结构从 IA-32 向 IA-64 的推进。两者的区别在于:奔腾是 32 位芯片,主要用于台式机和笔记本电脑;而安腾是 64 位芯片,主要用于服务器和工作站。
阅读理解。 | |
Cough Medicine Do you always understand the instructions on a bottle of medicine? Here's one for John. John is twelve years old. He had a bad cold and coughed day and night. He went to see a doctor. The doctor gave him some cough medicine. Please read the following instructions and see if you can understand them.
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1. John should take ______ a day. | |
[ ] | |
A. 1 teaspoonful B. 2 teaspoonfuls C. 3 teaspoonfuls D. 4 teaspoonfuls | |
2. The medicine should be kept in ______. | |
[ ] |
A. any place B. hot water C. a fridge D. the sun |
3. John should ______ before he takes it. |
[ ] |
A. drink a cup of tea B. eat nothing C. do some exercise D. shake the medicine well |
4. When people are ______ years old, they cannot take medicine. |
[ ] |
A. two B. twelve C. thirty D. eighty |
5. John will ______ the medicine when it is left after December 1st, 2004. |
[ ] |
A. take once B. throw away C. take six times more D. stop to take |