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｜picurl@@@Please fill in the upper letters of the corresponding options in the input box.41.${input}；42.${input}；43.${input}；44.${input}；45.${input}2019年全国硕士研究生招生考…〔04-23〕

  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|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|Discrimination against foreign workers in the U.S.$B|Biased laws in favor of some American businesses.$C|Flaws in U.S. immigration rules for farm workers.$D|Dec…〔09-10〕

  外国→英语｜A|preserve the diversity of species in them$B|accelerate the growth of young trees$C|strike a balance among different plants$D|lower their present carbon-absorbin…〔09-10〕

  外国→英语｜A|may help correct emotional deficiencies$B|can result from either sympathy or guilt$C|can bring about emotional satisfaction$D|may be the outcome of impulsive ac…〔09-10〕