题目内容
A special substance is painted on the tree to ______.
查看答案
搜索结果不匹配？点我反馈
更多问题
A man named Dr. Samuel Johnson【C9】______all this. In 1755 Dr. Johnson produced the first modern dictionary. He【C10】______in his dictionary all important words, both easy and hard, and he gave good meanings. He also gave good sentences to show how each word was【C11】______used in speech and【C12】______. By the end of the 1700' s most dictionary makers【C13】______Johnson' s lead. Dictionaries were getting better and better.
The 1800' s【C14】______the greatest improvement【C15】______the quality of dictionaries. In England scholars planned and prepared the Oxford English dictionary, a【C16】______work. One of the most interesting【C17】______of the Oxford Dictionary is its word histories. It【C18】______the history of each word from its earliest【C19】______use【C20】______the time of the printing of the dictionary.
【C1】
【C13】
In countries other than their own most Americans______.
听力原文：M: Good morning. Can I help you？
W: Hello. My name's Jill Bush. I'm planning to go to a conference in Sydney for three weeks.
M: I see. Do you want the excursion fare or the full return fare？ W. Now, can I get a stopover on an excursion fare？
M: Yes, you are allowed only one stopover on the excursion fare.
W: Oh, I see, only one.
M: Yes. But of course, if you pay the full return fare then you can have unlimited stopovers. There's Singapore, Kuwait, Athens, you've really got quite a lot of choices you know.
W: Oh, It sounds good. You see, I've got a two-week holiday after the conference. How much is the full fare？
M: The full fare？ Well, that's really quite a lot. It's ￡ 1,204.
W: Yes. Well, it's once in a lifetime, you know. The thing is actually that I'm absolutely afraid of flying. I've never done it before.
M: Oh dear. Um…
W: And I'm hoping that I can persuade my two friends to go along with me.
M: Yes, that would be a good idea.
W: By the way, one of them is in Cairo at the moment. Would it be possible for me to stopover there on my way to Sydney？
M: Yes, of course. There are lots of flights to Cairo and, then plenty more onwards from Cairo to Sydney. And then you can stay for as long as you like.
W: Oh, that's great! Thanks very much.
What is Ms. Bush's main purpose for the trip？
微信支付 
支付宝支付