Ex2. Read the following passage and answer the questions below. How many calories can we burn in one hour? Well, it all depends on the activity. We use calori
Ex2. Read the following passage and answer the questions below. How many calories can we burn in one hour? Well, it all depends on the activity. We use calories all the time, even when we are resting. Reading, sleeping, sitting and sunbathing all use about 60 calories an hour. Very light activities use 75 calories. Examples are eating, writing, knitting, shaving, driving and washing up. Light activities which use about 100 calories an hour include playing the piano, getting dressed and having a shower. Under moderate activities which use between 100 and 200 calories an hour we can put walking, doing housework, shopping and skating, Energetic activities use 200 - 400 calories. These include horse riding, cycling, swimming. skipping, and dancing, Finally, there are strenuous activities which use up to 600 calories an hour. These activities include climbing stairs, jogging, digging the garden and playing football. 1. How often do we use calories?.......................................................................................................... 2. Do we use calories when we are resting?.......................................................................................... 3. Which activity uses more calories, doing housework or dancing? ………………………………………………………………………………………………………… 4. How many calories do we use playing the piano for 2 hours? ………………………………………………………………………………………………………… 5. Does playing football use fewer calories than swimming?
Lời giải 1 :
1 We use calories all the time, even when we are resting.
Thông tin dòng 2 ; 3
Chỗ : We use calories all the time, even when we are resting.
2 Yes we do
Thông tin dòng 2 ; 3
Chỗ : We use calories all the time, even when we are resting.
3 Dancing uses more calories than doing housework
So sánh :
a) Under moderate activities which use between 100 and 200 calories an hour we can put walking, doing housework, shopping and skating,
b) Energetic activities use 200 - 400 calories. These include horse riding, cycling, swimming. skipping, and dancing,
4) We use 200 calories to play the piano for 2 hours
Chỗ : Light activities which use about 100 calories an hour include playing the piano, getting dressed and having a shower.
1h dùng 100 calories vậy 2h dùng 200 calories
5) No it doesn't
So sánh :
a) Energetic activities use 200 - 400 calories. These include horse riding, cycling, swimming. skipping, and dancing,
b) Finally, there are strenuous activities which use up to 600 calories an hour. These activities include climbing stairs, jogging, digging the garden and playing football
Thảo luận
Lời giải 2 :
Ex2. Read the following passage and answer the questions below.
1. We use calories all the time
=> Dẫn chứng: We use calories all the time, even when we are resting
2. Yes, we do
=> Dẫn chứng: We use calories all the time, even when we are resting
3. Dancing uses more calories
=> Dẫn chứng: Energetic activities use 200 - 400 calories. These include horse riding, cycling, swimming. skipping, and dancing,
4. No, it doesn't
=> Dẫn chứng: Energetic activities use 200 - 400 calories. These include horse riding, cycling, swimming. skipping, and dancing...Finally, there are strenuous activities which use up to 600 calories an hour. These activities include climbing stairs, jogging, digging the garden, and playing football.
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