Function words are typically reduced in speech , haing short duration and low stress 在口语中冠词往往被省略，音频较短，音调也较低。
Today we ' ll have listening practice . after that we ' ll sum up the uses of the definite article 今天做听力练习。然后总结定冠词的用法。
Study " articles " in packet , pp . 237 - 248 . do exercises ; check answers with key 研习课程袋第237 ~ 248页的“冠词”部分。做练习，核对答案。
Study " articles " in packet , pp . 249 - 255 . do exercises to discuss in class 研习课程袋第249 ~ 255页的“冠词”部分。做练习，以便于课堂上讨论。
The word is an uncountable noun and is used in a general sense , hence it takes no article 这字是不可数名词，又用于一般意义，所以不加冠词。
A system by which letters , packages , and other postal materials are transported . used with the 邮政系统运送信件、邮包和其他邮件的系统。与定冠词the连用。
The word is an uncountable noun and is used in a general sense ， hence （ therefore ） it takes no article 这个词是不可数名词，又用于一般意义，所以不要加冠词。
Pay particular attention to whether the terms are count / noncount and how articles are combined with them 要特别注意，这些术语是可数还是不可数名词，而冠词是如何与这些名词结合的。
This was only five too much ; the 5 was denoted by the letter e , the letter dropped in the article in the expression 仅仅多出五这个数e代表五，而e在lempereur的词前的冠词中可被省略。
