1953-1956年我国的社会主义改造有哪些不足?请语音
[音频]盖该题较难,需要多听两遍You will hear a woman who works as a tour guide talking about her work. Listen to the recording twice. For questions 1-61. The countries where Natalie works most often are________ and________
Natalie explains that prior knowledge of_________ is not essential for her job.
In Australia, Natalie worked in a_________