单选题
Directions: There are 10 blanks in the following passages. For each blank, there are four choices marked A, B, C and D. You are supposed to choose the best answer and mark the corresponding letter on the ANSWER SHEET by drawing a single line through the center.
{{B}}Passage One{{/B}}

In order to {{U}}(56) {{/U}} foreign exchange administration, maintain strong balance of payments position, China {{U}}(57) {{/U}} the Regulations on Foreign Exchange Administration on January 29,1996. The State Administration of Foreign Exchange is the agency responsible for foreign exchange administration. The SAFE has a similar branch structure with that of the People's Bank of China, China's central bank. The Bank of China {{U}}(58) {{/U}} the principal foreign exchange bank. Other banks and financial institutions, {{U}}(59) {{/U}} affiliates of non-resident banks, {{U}}(60) {{/U}} designed transactions with the approval of the SAFE.

【正确答案】 B

【答案解析】improve改善，改进。improve foreign exchange administration完善外汇管理。develop发展，发扬，进步。change改变，变革。conduct引导，管理。

【正确答案】 D

【答案解析】句意：为了加强外汇管理，保持强有力的收支平衡，中国政府于1996年1月29日颁布了《中华人民共和国外汇管理条例》。promulgate颁布，公布(法令等)。

【正确答案】 A

【答案解析】前面说到“国家外汇管理局拥有与中国人民银行相似的分支机构体系。”尽管如此，中国银行仍是主要的外汇业务银行。所以应选remains。

【正确答案】 B

【答案解析】句意：其他银行和金融机构，包括异地联营机构，也可以在得到国家外汇管理部门的许可后开展外汇业务。