外国→英语｜A|pick up social signals from non-living rats$B|distinguish a friendly rat from a hostile one$C|attain sociable traits through special training$D|send out warning…〔04-25〕

  外国→英语｜A|boring$B|naive$C|harsh$D|vague2020年全国硕士研究生入学统一考试英语（二）真题,Section I,Use of English…〔04-24〕

  外国→英语｜A|move$B|drag$C|push$D|send2020年全国硕士研究生入学统一考试英语（二）真题,Section I,Use of English…〔04-24〕

  外国→英语｜A|can be too aggressive$B|can be too inconsistent$C|are far from sufficient$D|are far from rational2019年全国硕士研究生招生考试英语（二）真题,Section Ⅱ,Reading Comprehension,Text 4…〔09-10〕

  外国→英语｜A|U.S. Agriculture in Decline?$B|Import Food or Labor?$C|America Saved by Mexico?$D|Manpower vs. Automation?2019年全国硕士研究生招生考试英语（二）真题,Section Ⅱ,Reading Comprehensio…〔09-10〕

  外国→英语｜A|slow granting procedures$B|limit on duration of stay$C|tightened requirements$D|control of annual admissions2019年全国硕士研究生招生考试英语（二）真题,Section Ⅱ,Reading Comprehens…〔09-10〕

  外国→英语｜A|To attract younger laborers to farm work.$B|To get native U.S. workers back to farming.$C|To use more robots to grow high-value crops.$D|To strengthen financial…〔09-10〕

  外国→英语｜A|the rising number of illegal immigrants$B|the high mobility of crop workers$C|the lack of experienced laborers$D|the aging of immigrant farm workers2019年全国硕士研究生…〔09-10〕