根据2013年6月实施的《药品经营质量管理规范》，保证质量管理部门和质量管理人员有效履行职责的是A.

A、more difficult

B、easier

C、more bump

D、harder

A、Exports＜Imports

B、Exports＞Imports

C、Exports ＝ Imports

D、Unfavorable Balance of Trade

A．it will create at least 70,000 jobs for America.

B．it will ensure security on the peninsula.

C．it will boost exports of American goods $1 lbn every year.

D．it will help double US exports in the next five years.

A) boost their own exports

B) alleviate malnutrition in Asian countries

C) create job opportunities in Asian countries

D) promote the exports of Asian countries

A. boost their own exports

B. alleviate malnutrition in Asian countries

C. create job opportunities in Asian countries

D. promote the exports of Asian countries

A、must be zero.

B、must be greater than zero

C、is greater than zero only if exports are greater than imports

D、is greater than zero only if imports are greater than exports.

A、Trade surplus

B、Trade deficit

C、Trade balance

A、Different degrees pay differently

B、It is better to learn a trade than to get a college degree

C、Getting a college degree is the only way to middle class

D、Learning a trade is the only way to middle class

A．an even trade balance （exports equal to imports）

B．a positive or favorable trade balance （exports larger than imports）

C．As much self-sufficiency as possible （minimal exports and imports）

D．A trade deficit, funded by loans from other nations