Research Article

[Retracted] Analyzing the Effect of Masking Length Distribution of MLM: An Evaluation Framework and Case Study on Chinese MRC Datasets

Table 2

An example of the proposed multiple-choice cloze task.

Passage:
2001年初,苹果开始销售带有CD-RW驱动器的电脑,并强调Mac电脑的DVD播放能力,将DVD-ROM和DVD-RAM驱动器作为标准配置。[BLANK1],苹果在可写CD技术方面“迟到了”,但他认为,Mac电脑可以成为一个“数字中心”,连接并促成一种“新兴的数字生活方式”。苹果随后将对其iTunes音乐播放器软件进行更新,同时推出一项颇具争议的“翻录、混合、刻录”广告活动,[BLANK2]。[BLANK3],iPod是苹果第一款成功的手持设备。[BLANK4],例如失败的Power Macg4cube、面向教育的EMAC和面向专业人士的钛(后来的铝)PowerBook G4笔记本电脑。直到1989年苹果公司发布了他们的第一台便携式电脑,[BLANK5]。[BLANK6],它很快在1991年被第一条PowerBook线取代。
Passage:
In early 2001, Apple began selling computers with CD-RW drives, emphasized the DVD playback capability of MAC computers, and took DVD-ROM and DVD-RAM drives as standard configurations. [BLANK1] Apple was “late” in the technology of writable CD, but he believed that the MAC could become a “Digital Center” to connect and promote an “emerging digital lifestyle.” Apple will then update its iTunes music player software, and launch a controversial “rip, mix, and burn” advertising campaign, [BLANK2], [BLANK3], iPod is Apple’s first successful handheld device [BLANK4], such as the failed Power Macg4cube, the EMAC for education, and the titanium (later aluminum) PowerBook G4 laptop for professionals. Until 1989, Apple released their first portable computer, [BLANK5]. [BLANK6], which was soon replaced by the first PowerBook line in 1991.
Options:
A: “一些人认为这鼓励了媒体盗版”
B: “伴随着iPod的发布”
C: “一种小型便携式设备”
D: “史蒂夫•乔布斯承认”
E: “Macintosh便携式电脑”
F: “苹果继续推出产品”
Options:
A: “some people think this encourages media piracy”
B: “with the release of iPod”
C: “a small portable device”
D: “Steve Jobs admitted that”
E: “Macintosh laptop”
F: “Apple continues to launch products”
Answer:
D, F, E, C, A, B
Answer:
D, F, E, C, A, B