Unit 13 The water planet教學設計
exercise benefit our health.
your advice benefited me a great deal..
the fresh air will benefit you.
2) vi. “獲益, 得益于”,后面可接from/ by
we benefit by/ from daily exercises.
the plants benefited from the rain.
3) n.益處, 好處(可數& 不可數)
i told them all the benefits of fresh air and exercise.
he got a lot of benefit from the holiday.
your advice was of great benefit to me. +
4) for the benefit of 為了…的利益 be of benefit to sb. 對…有好處
2. 比較級+ than + any other + n. /all the other + n(pl)./anyone (anybody) else = 最高級
he is taller than any other student in his class.
he is taller than all the other students in his class.
he is taller than anyone else in his class.
he is the tallest in his class.
paragraph four
1. vary v. 變化 various adj. 各種不同的
variety n 變化，多樣性 a variety of 種類繁多的
the girls come from a variety of different backgrounds.
there are a variety of patterns for you to choose from.
2. estuaries also contribute to the economy through tourism and fishing.
contribute: v 捐助, 捐贈,貢獻; 撰稿,投稿
everyone should contribute what she or he can afford.
his work has contributed to our understanding of this difficult subject.
contribute sth to 投稿
she has contributed several poems to literary magazines.
contribute to 增加某事物, 添加到某事物中;促進某事物
her work has contributed greatly to our understanding of this difficult subject.
the chairman encourages everyone to contribute to the discussion.
step 4. listening and reading aloud
t: very good. you’ve understood the text exactly. now, i’ll play the tape for you. first, listen and repeat, paying attention to the pronunciation and intonation. then read it aloud for a while.
step 5. writing
do you still remember what we learn about the properties of water? in that passage, the writer introduces the chemical structure and several properties of water to us, such as salinity, density, heat capacity. so from this we know when we are explaining what something is or how things happen, it is important that our explanations should be well organized and easy to understand.
tip one
if we are describing a process，we’d better explain each step in the order it happens. tell the readers about the causes and effects and use words like first, second, then, etc to show the order of the steps.
first… second… third/ then… last…