词组refrain from的中文意思是（）

A.大多数人的看法

B.与……相矛盾

C.有条不紊地

D.冷静客观地

In a country adopting a floating system，the government______．

A．would refrain from intervening in the foreign exchange market

B．should make changes to their national economic policy that can affect exchange rates

C．should use a floating peg to avoid market panics and inflationary disasters

D．should let the market decide the exchange rate

When a diabetic patient feels uncomfortable while exercising, ______.

A．he needs to hold on and continue exercising

B．he may probably get a low blood sugar level

C．it is because he's done the wrong exercise

D．he should still refrain from sweet food

A.参考文献

B.题目

C.关键词

D.中文摘要

A.文章

B.发现

C.补助金

D.优势

A.have nothing in common

B.in common

C.没有共同之处

D.共同/通的

A.有……的资格

B.是……的原因

C.引起对……的注意

D.提高 ..的位置