选哪个请详细说明原因为什呢Captain fawcett has flown passengers to many unusual _____________A.parts B.pieces C.spots D..sections

选哪个请详细说明原因为什呢Captain fawcett has flown passengers to many unusual _____________A.parts B.pieces C.spots D..sections 选哪个请详细说明原因为什呢the ploughed field is ready for ______A.sewing B sowing C.seeding D.growing Are these your shoes?Yes,---- are.(these,they 选哪个,为什么?请详细说明） 地质时期指哪个时期?请详细说明. 蜗牛的排泄孔在哪个位置,请详细说明, 选哪个,请说明原因, 现在这个时代学什么最好呢?请详细说明. 请问乐不思蜀出自哪个典故呢?请详细回答. Cook was a strict but good captain, ____,who,usually,took care of the sailors on his ship.A.one B.the one C.that D.this请问各位到底该选哪个,请帮我分析一下这个句子的成分,这是什么从句?选那个答案?我要详细 ___ we have come ,Let's stay and enjoy it.A.As B.Since选哪个呢?请详细说明原因!as ,since 之间有什么细微地区别? 请详细说明选A的原因 重晶石原矿石市场价格?请说明产地,分布 尽量详细点,谢谢! proe怎么做一个与原基准面成角度的面请详细说明下 侣字开头的成语或诗词请详细说明原诗或原词及附注出处! 请详细说明原理. ABCD请详细说明 请详细说明B. 请说明详细理由