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Self – evaluation of unit 3 21~25 DDABA 26~30 ADCCB 31~35 BCCBA 36~40 BACAC 41~45 DAACA

Self – evaluation of unit 3 21~25 DDABA 26~30 ADCCB 31~35 BCCBA 36~40 BACAC 41~45 DAACA 46~50 ABADC 51~55 DCBCA 56~60 CBADB 61~65 BCABB 66~70 CDCDA 71~75 BALJE 76~80 GMCNI. 81. 由于浅海鱼的数量减少，深海捕鱼越来越多。

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Self – evaluation of unit 3 21~25 DDABA 26~30 ADCCB 31~35 BCCBA 36~40 BACAC 41~45 DAACA

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  1. Self – evaluation of unit 3 21~25 DDABA 26~30 ADCCB 31~35 BCCBA 36~40 BACAC 41~45 DAACA 46~50 ABADC 51~55 DCBCA 56~60 CBADB 61~65 BCABB 66~70 CDCDA 71~75 BALJE 76~80 GMCNI

  2. 81. 由于浅海鱼的数量减少，深海捕鱼越来越多。 82. We cannot be optimistic about deep-sea fishing because it will likely lead us to a dead end. 83. Deep-sea exploitation affects deep-sea ecosystem greatly. 84. Compared to the rest of the planet. 85. It will be safe for a short time, but will be affected by humans too much in the future.

  3. One possible version: The sea is home to life & is very safe to say that without it no life would exist on earth. It greatly affects our life & environments. It has beenproviding us with various kinds of resources, energy, food & a cheap means of transportation. However, the sea has been being polluted seriously by man. For example, large qualities of wasteare being poured into it without being dealt with. As a result, the water in the sea becomes polluted. Some animals & plants have been killed. Some haven’t but if we eat them, they will be very bad for our health.

  4. So we must take measuresto protect the sea from being further polluted. Any waste must be made poisonless before being poured into the sea. And any research & exploration of the sea should be conducted in an environmentally friendly way. Only in this way will the sea become clean again.

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