Questions 29 and 30 are based on the following news. At the end of the news item, you will be given 15 seconds to answer the questions. Many foreign embassies have shut down in Abidjan because ______.
A．two bitter rivals are running for the presidency B．they are located near the residence of Laurent Gbagbo C．bullets come through the windows of the British embassy D．the war being fought right in the middle of the city intensifies