46.___ A: To standardize daylight saving time. B: To establish year-round daylight saving time. C: To abolish daylight saving time. D: To shorten daylight saving time.

Questions 11-13 are based on the following talk about the history of daylight saving time. According to the speaker, what was the effect of the Uniform Act of 1966 A: To standardize daylight saving time. B: To establish year-round daylight saving time. C: To abolish daylight saving time. D: To shorten daylight saving time.

It is possible for a country to have domestic investment that exceeds national saving. A: 正确 B: 错误

The clerk is going to take bus _______money. A: by saving B: to save C: for to save D: Saving

Which of the following is FALSE about saving? A: Saving adds to wealth. B: Income left after paying taxes can either be consumed or saved. C: Saving equals wealth minus consumption expenditures. D: Saving is the source of funds used to finance investment.

中国大学MOOC: In an open economy, the supply of loanable funds comes from national saving.

In an open economy, the supply of loanable funds comes from national saving. A: 正确 B: 错误

He lost all his （）in the stock market crash A: savings B: saving C: a savings D: the saving

For years, doctors ________ millions of patients’ lives with the help of microscopes. A: have saved B: are saving C: will save D: are saving

For years,doctors ___________millions of patients’ lives with . A: have saved B: ale saving C: will save D: were saving