layout

吉林大学远程教育学院

    >>>>   Unit One
    >>>>   Unit Two
    >>>>   Unit Three
    >>>>   Unit Four
    >>>>   Unit Five
    >>>>   Unit Six
    >>>>   Unit Seven
    >>>>   Unit Eight
    >>>>   Unit Nine
    >>>>   Unit Ten
    >>>>   Unit Eleven
    >>>>   Unit Twelve
    >>>>   Unit Thirteen
    >>>>   Unit Fourteen
    >>>>   Unit Fifteen
    >>>>   Unit Sixteen
    >>>>   Unit Seventeen
    >>>>   Unit Eighteen
    >>>>   Unit Nineteen
    >>>>   Unit Twenty
    >>>>   Unit Twenty-one
    >>>>   Unit Twenty-two
    >>>>   Unit Twenty-three
    >>>>   Unit Twenty-four
    >>>>   Unit Twenty-five
    >>>>   Unit Twenty-six
    >>>>   Unit Twenty-seven
    >>>>   Unit Twenty-eight
    >>>>   Unit Twenty-nine
    >>>>   Unit Thirty

Synopsis | Text | Warm-up activity |

Text Analysis

---and tests show that can account for a 5-to-10-pound weight loss in a year.

It means tests show that can lead to a person losing 5 to 10 pounds weight in a year’s time.
试验表明, 这样能使你每年减轻体重5至此0英镑.

account for : to be the cause or origin of 是….的原因, 足以说明….

----Her headache accounts for her bad humor.
头痛是她情绪不佳的原因.

----North Sea oil accounts for a high proportion of our export earnings.
北海石油占我国出口收入的很大一部分.