新标准初中英语九年级(上):UNIT2 Have a nice day

（单词翻译）

[00:00.00]They then decide if they will add the words
[00:03.72]to a new dictionary, depending
[00:05.59]on how often the word is used¹ by people.
[00:09.30]They also have to decide if there are words
[00:11.90]they have to take out of the dictionary.
[00:15.03]The words they take out are the ones that
[00:17.43]people do not use anymore.
[00:20.50]Dictionaries often explain
[00:22.56]special everyday² language.
[00:24.90]For example, if  you wanted to look up
[00:27.24]the meaning of 'Have a nice day',
[00:29.85]you would look under 'nice' or 'day'.
[00:33.50]Dictionaries also show how languages change.
[00:37.21]The sentence, 'I'll see you later' became
[00:40.98]'See you later',
[00:42.49]then 'See you',
[00:44.81]and now people often just say 'Later'.
[00:48.99]The same thing happened to 'Yes,please'
[00:52.10]which is now 'Please'.
[00:56.41]4 Pronunciation
[00:58.82]Listen and say.
[01:01.56]I'll see you later.
[01:04.05]Have a nice day.
[01:06.46]Please.
[01:08.16]The words they take out are the ones
[01:10.74]that people do not use anymore.
[01:13.93]Dictionary writers or editors³ read a lot.
[01:18.96]Dictionaries often explain
[01:20.95]special everyday language.
[01:20.95]