At school, some students are active ________ some are shy, yet they can be friends with one another.
A. whileB. althoughC. since
The doctor advises us to exercise ________ on hazy (雾霾) days because it may influence our health.
A. more B. less C. better
Thousands of foreigners ________ the World Internet Conference in Wu Town.
A. attended B. accepted C. attracted
In our class, there' s a ________ that when it is somebody' s birthday, they bring in a cake for us all to share.
A. conversationB. traditionC. discussion
—The Silk Road has been a bridge between East and West for more than 2,000 years.
—Yes, ________ began during the Western Han Dynasty.
A. he B. they C. it
假定你是李华，正在新西兰学习。你计划寒假期间在当地旅行，请写一封e-mail向旅行社询问相关的旅行信息。要点如下：
1. 旅行信息（如景点等）；
2. 当地特色（如食品等）；
3. 注意事项。
注意：1. 词数：100左右；
2. 开头和结尾已给出，不计入总数；
3. 可适当增加细节，使行文连贯。
Dear Sir or Madam,
I’m Li Hua, a Chinese student, studying in New Zealand. I’m writing to _______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________
Yours,
Li Hua
