课程标题：郫县学托福大概要多久

郫县托福是郫县托福培训学校的重点专业，郫县市知名的托福培训机构，教育培训知名品牌，郫县托福培训学校师资力量雄厚，全国各大城市均设有分校，学校欢迎你的加入。

郫县托福培训学校分布郫县市等地,是郫县市极具影响力的托福培训机构。

公差常用字母r表示。

Which of the following correctly shows the order of the median, mode and average of the 23 scores?

（D）x＋y＝30　0.1x＋0.25y＝6

　写英语日记.

　　a) Prepare some new words, expressions and good sentences to be used before writing something.

C的时态不对。这里介绍的是一般情况，不可能用进行时态。

In my social studies class, we had an assignment to interview an older person about the changes he or she had witnessed in his or her lifetime. I decided to interview my neighbor, Mrs. Fletcher. Since she had never spoken to me much before, I figured she would have little to say and I could completethe assignment quickly. Instead she started telling me all about life in our town before the civil rights movement. I was astonished to learn that in the 1950s, black went to separate schools, rode at the backs of buses, and were prevented from living in white neighborhoods. As Mrs. Fletcher talked about how she and other African Americans helped break the color barrier by insisting on being served at white-only lunch counters, I became filled with shame at my own ignorance. How could I have been so unaware?

Don\'t play games with me！别跟我耍花招！第　1　2　3　页

I don\'t know for sure．我不确切知道。

Stranger：Could you tell me how to get to the town hall? Tom： I don\'t know for sure． Maybe you could ask the policeman over there．

附：该题目的一篇经典范文及点评

中国考生对于美国历史方面的阅读，一来有畏难情绪，二来比较缺乏系统学习的动力，一直比较薄弱。阅读是写作的基础，我们必须有针对性地阅读相关的美国历史，并把相关内容熟记在心！

但是，我们还是建议考生在正式考试时要么选A，要么选B，这种写法难度相对小些，而把A和B综合的写法对写作者的要求自然要高些，弄不好写到最后连自己到底要表达什么观点都弄不清楚了。

7.sth appeals to sb, sth exerts a tremendous fascination on sb 替换sb take interest in / sb. be interested in

复述练习:用自己的话口语复述我们所听的英语故事或文章.

H. If possible, we may read some English tongue twisters loudly and quickly with one or two cakes of candy in our mouth to train our oral cavity muscle and tongues suitable for English pronunciation.

也就是说如果一份报文能用这个公钥解密，那么它一定是从私钥拥有者那里发送过来的。

三封推荐信。其中二封必须来自目前或以前的上级领导，另一封可来自现在的同事。

　　情态动词的位置:

　　情态动词在句中放在谓语动词之前, 谓语动词前若有助动词,则在助动词之前,疑问句中, 情态动词则在主语之前。

请看下面这道选择题：

▲We don\'t care if a hunting dog smells_____,but we really don\'t want him to smell_____.

A. well; well B. bad; badly C. well; badly D. badly; bad

第一个“smell”是“闻起来”的意思，是连系动词，用形容词。第二个“smell”是实义动词，用副词来修饰;此外well作形容词是表示人身体好、气色好，用在此句中不行，只能作副词用。答案是B。句意是：“我们不在乎猎狗闻起来难闻，但是我们确实不希望它的嗅觉力差。

郫县托福培训学校成就你的梦想之旅。学托福就来郫县托福培训学校