桂枝汤主治的病证是（） A.外感风热 B.外感挟湿的表寒证 C.外感风寒表实证 D.

某计算机的cache采用相联映像，cache容量为16千字节，每块8个字，每个字32位，并且将cache中每4块分为一组。若主存最大容量为4GB且按字节编址，则主存地址应为 (23) 位，组号应为 (24) 位。若cache的命中率为0.95，且cache的速度是主存的5倍，那么与不采用cache相比较，采用cache后速度大致提高到 (25) 倍。

A．3.33
B．3.82
C．4.17
D．4.52

充气运输的变压器、电抗器，油箱内应为正压，其压力为( )Pa。

A．0.01～0.03

B．0.03～0.05

C．0.05～0.07

D．0.07～0.09

阅读下面的短文，然后按照要求写一篇150词左右的英语短文。

No wonder English poses (构成) such a challenge to non-native speakers. This most global of languages has more words than any other, over 1 million according to the Global Language Monitor. Out of this number, the average American college student has mastered between 8,000-15,000.

Realizing that words are the building blocks of language, many Chinese students try hard to catch up. They make out long lists of words – often in alphabetical order – and simply memorize their definitions(释义) and Chinese meanings.

The bad news is that definition memorization does them little good when it comes to college entrance tests like the SATs. For these tests, a student needs to understand, not simply parrot words studied.

The good news is that there are better ways to build an academic English vocabulary.

Vocabulary learning system

The first thing to do is to develop an organized, but easy means of collecting and learning new words. We recommend a card system that includes the following information:

Word – Simple Definition in English – Phrase or Sentence – Related Words – Synonyms (同义词) and Antonyms (反义词) – with a Chinese translation on the reverse (背面) of the card.

The advantage of this system is that with a single card, a student can learn not just one word but a group of related words.

Keep your cards on a detachable (可分离的) metal ring, so you can carry them around and add to your collection daily.

【写作内容】

1. 以约30词概括以上短文的主要内容：

2. 然后以约120个词以“有什么记单词的好办法?”为主题写一篇短文，并包括如下要点：

1）举例说明你的英语老师教给你某种记忆单词的好方法；

2）说明好的记忆单词方法的重要性;

3）为应对高考你将如何加强单词记忆？

【写作要求】

1. 你可以使用实例或其他论述方法支持你的论点，也可以参照阅读材料的内容，但不得直接引用阅读材料中的句子

2. 作文中不能出现真实姓名和学校名称

关于被害人承诺，下列哪一选项是正确的( )

A．儿童赵某生活在贫困家庭，甲征得赵某父母的同意，将赵某卖至富贵人家。甲的行为得到了赵某父母的有效承诺，并有利于儿童的成长，故不构成拐卖儿童罪
B．在钱某家发生火灾之际，乙独自闯入钱某的住宅搬出贵重物品。由于乙的行为事后并未得到钱某的认可，故应当成立非法侵入住宅罪
C．孙某为戒掉网瘾，让其妻子丙将其反锁在没有电脑的房间一星期。孙某对放弃自己人身自由的承诺是无效的，丙的行为依然成立非法拘禁罪
D．李某同意丁砍掉自己的一个小手指，而丁却砍掉了李某的大拇指。丁的行为成立故意伤害罪

在机载气象雷达上，中雨和大雨区分别用什么颜色来表示（）.

A.黑色和黄色

B.黄色和红色

C.绿色和黄色