1、2020 届高三第二次调研测试参考答案英 语 参考答案:15 BCCAB610 BCACA 1115 AABBA1620 CCBCA2125 BCBAD 2630 ADCAD3135 CCBAD3640 BDBDC4145 BDACD4650 CBADB5155 ACDBA5660 BADAD 6165 CBDAB 6670 CACCA71.effective 72.Common/Ineffective 73.discourage/block/prevent/stop/keep 74.difference/sense75.accommodation/compromise/agreement76
2、.opposite/contradictory 77.identify/discover/see78.cause(s)/source(s)79.depend/rely/count/mitment/devotion/dedicationOne possible version:In the face of the growing influence of mandarin,dialects are losing ground gradually.A survey reveals that younger people are more likely to be incapable of spea
3、king their dialects.Mandarin is crucial for Chinas development in politics,economy and culture,but the significance of local dialects is undeniable.Actually,not only are dialects communication tools,but they also play a very important role in cultural heritage.Besides,it is dialects that contribute
4、to the diversity of cultures in different regions.Therefore,it is high time that dialects should be preserved so that they can be heard for the generations to come.Cultural activities can be organized in schools and neighborhoods to enhance peoples awareness of dialect protection.Live tutorials and salons on how to speak the language can also be given online.Whats more,local people are encouraged to write history books and compile textbooks and dictionaries in dialects.