| | | | 1 | | | | | | | 2 | | 3 | | | | | 4 | 5 | 20 | | 20 | | 10 | | 20 | | 6 | 1 | | | 2 | | | | | 3 | | | | | ⑴ | ① | | 1 | | 2 | | 3 | | | 4 | | 5 | | | 6 | | | | | | | | ② | ③ | ④ | | ⑤ | 5 ⑥ | ⑵ | ① | | 134 | ② | ③ | | | ④ 10 ⑶ ① | ② ③ | ④ ⑷ | ① ② | ③ ④ | ⑸ ① | | ② | ③ | | ④ | 5 ⑹ | ① ② | ③ | ④ | 10 ⑺ ① | ② ③ | | | ④ | 20 ⑤ | | | |