【单选题】Why does the man give the speech?
A.
To introduce the tour in the British city park.
B.
To attract people to visit the British city park.
C.
To give a report about the environment of the park.
【多选题】为了满足生存需求,我国历史上各个朝代开辟的交通系统有()。
【单选题】I'm nervous when I give a speech.
【单选题】How many methods can we study fluid flow in porous media?
【简答题】请将下面句子翻译成汉语 In the food processing industry, a lot of factors affect end-product quality
【简答题】请将下面句子翻译成汉语: With all its functions, color additives are not considered safe and are subject to ongoing safety reviews.
【判断题】Is this a positive thought about a speech? I wish I didn’t have to give this speech
【简答题】请将下面句子翻译成汉语:The China International Freight Forwarders Association (CIFA) is a national organization of international freight forwarding industry.
【简答题】请将下面句子翻译成汉语:The product gained ISO9001:2000 Quality System Certification in Sept.2001
【单选题】企业销售人员在公司的工作时间内读书,或在晚上兼做另一份工,或同时有自己的公司的行为属于()