Directions: In this section of the test, there are ten paragraphs. Each of the paragraphs is followed by an incomplete phrase or sentence which summarizes the main idea of the paragraph. Spell out the missing letters of the word on your Answer Sheet.
Paragraph Three
Huawei Technologies, the world's third largest smartphone vendor, says it will step up efforts to ensure high product quality, as it deals with mounting competition from rivals. "Product quality is the cornerstone for a brand. In our eyes, any quality defects mean that products have no future,"Ma Bing, chief quality officer at Huawei's consumer business group, said.
Huawei focuses on quality to f____ competitors.
【正确答案】：fight
