Sales of coffee fluctuated (to change ____) and then dropped (____).

Her feelings （） between excitement and fear. A: fluctuated B: changed

The cost of the product fluctuated slightly over the period.____ in the price of the product over the period.

Because of high inflation, the economist predicted at a news conference yesterday that interest rates ______ by 1.5 percent during the next year A: (A) has fluctuated B: (B) has been fluctuated C: (C) will fluctuate D: (D) is being fluctuate

Stocks in the United States ______ on Wednesday. A: went up B: went down C: remained stable D: Fluctuated

Shares on the stock market have_______ as a result of the COVID-19 pandemic. A: reconciled B: bid C: transmitted D: fluctuated

During the crisis, oil prices ________ between $20 and $40 a barrel. A: influenced B: flushed C: flowed D: fluctuated

Shares on the stock market have ______ as a result of a worldwide economic downturn. A: turned B: B. changed C: C. floated D: D. fluctuated

The stock market fluctuated（波动） wildly last month, which __________ investors because they were afraid that the big losses they suffered two years ago would happen again. (settle)

During the crisis, oil prices fluctuated between $20 and $40 a barrel. A: 在…之间选择 B: 在…之间波动 C: 在…之间彷徨 D: 保持在…之间