题目

宁夏枸杞富含葡萄糖等枸杞多糖，维生素 B1 、维生素 B2 维生素 E、维生素 C等多种维生素，氨基乙磺酸等 19种氨基酸（其中包括 8种人体必需的氨基酸），以及钾、钠、钙、镁、锌、铁、锰、锶等人体必需的元素，具有促进新陈代谢，改善肝功能和心脏功能的功效。请结合上述信息回答下列问题： （ 1）枸杞中所含的营养素有 ______（写一种），人体必需的微量元素有 ______（写一种）。 （ 2）枸杞中具有抗坏血病的成分是 ______。 （ 3）在种植One sunny afternoon, a seven-year-old girl went for a walk. She crossed a large area of grassland into the woods        she realized that she was lost.Sitting on a rock and        what to do, she began crying. After a while, she        to walk along a wide path lined with tall trees and thick bushes.        it was getting dark, she saw a small, dark wooden house. She opened the door and        stepped in. Suddenly, she heard a strange noise, and she ran out the door and back to the       . Cold and tired, she fell asleep near a       .The girl’s parents were out and her dog, Laddy, was at home. Laddy        that his mistress(女主人) was in danger. He jumped        a window, breaking the glass. He looked in the fields, but he couldn't find his mistress anywhere. However, from the ground came a       scent(气味)as he lowered his head. He        the scent and walked across the grassland. Barking        into the air, the dog      through the woods until he found the       . But the girl was not there, so he headed back to the woods. Much to his       , he saw his mistress' blue shirt in the distance. He        over some bushes and saw the little stream, where the girl was       .When she opened her eyes and        her dog standing beside her, the girl said, “You        me, Laddy.” and she kissed him several times. Seeing their daughter and dog coming back, the parents burst into tears of       .That night Laddy had a hero’s supper: a huge meal of steak.【小题1】 A．before B．since C．while D．as 【小题2】 A．wondering B．forgetting C．remembering D．regretting 【小题3】 A．preferred B．expected C．failed D．decided 【小题4】 A．When B．Until C．If D．Because 【小题5】 A．carelessly B．cautiously C．hopelessly D．unwillingly 【小题6】 A．trees B．bushes C．woods D．grasses 【小题7】 A．stream B．rock C．tree D．house 【小题8】 A．found B．sensed C．heard D．smelt 【小题9】 A．at B．through C．in D．onto 【小题10】 A．terrible B．strange C．pleasant D．familiar 【小题11】 A．missed B．discovered C．followed D．ignored 【小题12】 A．calmly B．loudly C．merrily D．gently 【小题13】 A．searched B．wandered C．looked D．travelled 【小题14】 A．window B．girl C．house D．hero 【小题15】 A．satisfaction B．disappointment C．embarrassment D．delight 【小题16】 A．jumped B．climbed C．walked D．flew 【小题17】 A．awake B．abandoned C．available D．asleep 【小题18】 A．spotted B．watched C．observed D．saw 【小题19】 A．disturbed B．comforted C．rescued D．scared 【小题20】 A．pain B．shock C．sorrow D．relief