第一节 单词拼写（共10小题；每小题1分，满分10分）

小题1:He bought a new set of              （家具）yesterday．

小题2:There is a lot of              （要洗的衣服）in the basket．

小题3:Before taking the medicine, please read the       （说明） on the bottle carefully．

小题4:She has been         （故意）ignoring him all day．

小题5:He did all he could to rescue the         （溺水的）boy, and his effort was not in vain．

小题6:The man           （洗澡），dressed and went downstairs for supper．

小题7:Please read the text quickly and get the         （全面的，大体的）idea of each paragraph．

小题8:Few children show           （兴趣） in playing musical instruments．

小题9:Is it made of wood or            (金属）?

小题10:What a surprise! It is his               （九十）birthday．

男婴，10个月。对蛋白需要量是3.5g/kg，而成人则为1.0g/kg。其相差如此之大是因为婴儿

A．以乳类食品为主要食品

B．氨基酸在体内并非完全吸收

C．生长发育旺盛，需要正氮平衡

D．对蛋白质的消化吸收功能差

E．利用蛋白质的能力差