You don’t need to speak French to understand the Parisians. You just need to know how to make gestures. A new guide has come out by French tourism officials, which is to help foreign visitors understand Parisians with a list of commonly used gestures like “shut up”. “If you use them the next time when you’re in Paris, people will start mistaking you for a native (当地人) in no time,” says the online guide at www.cestsoparis.com. Some of the city’s rude native people in Paris have been a headache for the tourism authorities(旅游当局) for a long time. They have tried their best to ask Parisians to be more friendly to foreign visitors. They have decided to show visitors commonly used gestures by Parisians at www.cestsoparis.com. Visitors can learn and get help from there. The website includes the common gestures such as “Bof” and “Camembert”. “Bof” is used to mean “I don’t know” or “I disagree”, and “Camembert” is to tell someone to shut up. And it also includes a note, which warns visitors not to use the gestures too freely.Otherwise, they may see some even ruder Parisian expressions. (   )16. The coming out of that new guide in France is . A. to help foreign visitors to learn French well B. to help foreign visitors understand Parisians C. to make a suitable website in Paris D. to tell people the importance of speaking French (   )17. The gesture “Camembert” in the website means . A. I don’t know         B. I disagree C. Don’t speak          D. Don’t stop speaking (   )18. The underlined word “They” refers to(指代) . A. the rude native people in Paris    B. the tourism authorities in Paris C. the commonly used gestures     D. the foreign visitors in Paris (   )19. Which of the following is NOT true according to the passage? A. Some native Parisians are rude to foreign visitors. B. The new guide is mainly for foreign tourists. C. You’ll be regarded as a native if you use the gestures at www.cestsoparis.com. D. You can use the gestures in Paris as freely as you want. (   )20. The BEST title for this passage is . A. How to learn French          B. What places to visit in Paris C. Gestures make you a Parisian   D. How rude Parisians are