求大学体验英语综合教程4(第2版),unit4?
1Answer:1.undertaken,2.hadintended,3.resources,4.inquiries,5.investigated,6.recommend,7.participates,8.aspects,9.hesitate,10.economical2Answer:1.runninglow2.turnedout3.participatein4.asaresult5.sofar
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求大学体验英语综合教程4(第2版),unit4?
1Answer:1.undertaken,2.hadintended,3.resources,4.inquiries,5.investigated,6.recommend,7.participates,8.aspects,9.hesitate,10.economical2Answer:1.runninglow2.turnedout3.participatein4.asaresult5.sofar