题目

口  技 林嗣环 京中有善口技者。会宾客大宴，于厅事之东北角，施八尺屏障，口技人坐屏障中，一桌、一椅、一扇、一抚尺而已。众宾团坐。少顷，但闻屏障中抚尺一下，满坐寂然，无敢哗者。               ，便有妇人惊觉欠伸，其夫呓语。既而儿醒，大啼。夫亦醒。妇抚儿乳，儿含乳啼，妇拍而呜之。又一大儿醒，絮絮不止。当是时，妇手拍儿声，口中呜声，儿含乳啼声，大儿初醒声，夫叱大儿声，一时齐发，众妙毕备。满坐宾客无不伸The growth of GDP in China will be largely slowed down in the next few years _____ it mainly relies on the exploration of the resources available. [     ] A. because of B. since that C. thanks to D. now that