The students have been advised to （）a healthy lifestyle---a balanced diet, plenty of sleep and a positive mental attitude.

After Michael （）his father’s company, he discovered tha...

单项选择题After Michael （）his father’s company, he discovered that he was more skilled than his father in managing the business.

With his photograph in every newspaper in the country, ...

单项选择题With his photograph in every newspaper in the country, Mr. Lee has become well known, by （）at least.

Ted Turner, an ambitious and hardworking businessman, （...

单项选择题Ted Turner, an ambitious and hardworking businessman, （）high goals and great success by the time he was 43 years old.