When I was a little girl, I lived with my grandparents in a small village(村庄).The life there was  41 , and I liked it very much. I had many friends and I liked playing with them  42 . After rainy days, there was much  43  in the river(河) near our house. I often went there to get  44  with my friends. I had  45 fun living there.

Now I live in a big city. I study in a school, but I  46  my life here. It’s too busy and it often makes me very 47 . Now the most interesting thing for me is to go to my grandparents’ home to 48 my vacation. Every time I can’t  49  to go there. I  50  a quiet life. I hope to live in a village when I’m older. 

小题1:A. boring              B. relaxing         C. terrible

小题2:A. with              B. from                 C. outside

小题3:A. ice             B. water                C. food

小题4: A. fish             B. meat             C. chicken

小题5:A. kind of             B. a little            C. lots of

小题6:A. enjoy               B. dislike             C. improve

小题7:A. dirty               B. tired                C. happy

小题8:A. spend              B. describe         C. remember

小题9:A. like              B. want                C. wait

小题10: A. order              B. need             C. think

（11分）（1）在标准状况下，将       L NH₃溶于水得到0.5 L 0.5 mol·L^-1的氨水；配制100 mL 0.1mol·L^-1 CuSO₄溶液，需要CuSO₄·5H₂O于       g。取出5 mL该溶液，它的物质的量浓度为        ，该100 mL溶液可以跟浓度为0.1 mol·L^-1 的NaOH溶液       mL完全反应。

（2）在H、O、H⁺、H₂、OH^-、H₂O六种微粒中，保持氢气化学性质的微粒是（填化学式，下同）       ；电解水时变化的最小微粒是       ；水变成水蒸气时       没有变化；带电的微粒是       ；质子数多于核外电子数的微粒是       。

（3）有相同状况下的两种气体¹²C¹⁸O和¹⁴N₂。若两种气体的质量相等，则¹²C¹⁸O和¹⁴N₂气体所含质子数之比为       ；若两种气体的分子数相同，则¹²C¹⁸O和¹⁴N₂的体积之比为       。