maitain: duy trì

sleep pattern: giấc ngủ

rest: nghỉ ngơi

duy trì: ....

mô hình giấc ngủ: ...

nghỉ ngơi:....

Phân biệt cách sử dụng Used to,Get used to và Be used to

1/ Used to + Verb: Đã từng, từng
Chỉ một thói quen, một hành động thường xuyên xảy ra trong quá khứ và bây giờ không còn nữa.
- When David was young, he used to swim once a day
- I used to smoke a lot.
VD: 
- I used to smoke a packet a day but I stopped two years ago. ( trước đây tôi hút 1 gói thuốc 1 ngày nhưng từ 2 năm trở lại đây tôi không hút thuốc nữa)
- Ben used to travel a lot in his job but now, since his promotion, he doesn't. ( Ben thường đi du lịch rất nhiều khi làm công việc trước đây, nhưng từ khi anh ấy luân chuyển công việc thì không còn nữa)
- I used to drive to work but now I take the bus. ( Trước đây tôi thường lái xe đi làm nhưng hiện nay tôi đi làm bằng xe buýt)
 
 
2/ To be + V-ing/ Noun: Trở nên quen với
He is used to swimming every day : Anh ấy đã quen với việc đi bơi mỗi ngày.
VD:
 - I'm used to living on my own. I've done it for quite a long time. ( Tôi thường ở 1 mình, và tôi đã ở một mình được một khoảng thời gian khá lâu)
- Hans has lived in England for over a year so he is used to driving on the left now. ( Hans đã sống ở Anh hơn 1 năm rồi nên giờ anh ấy quen lái xe bên tay trái)
- They've always lived in hot countries so they aren't used to the cold weather here.( Họ luôn sống ở các vùng nhiệt đới nên họ không quen với khí hậu lạnh ở đây)
 
3/ to get used to + V-ing/ noun
He got used to American food : I got used to getting up early in the morning. Tôi đã dần dần quen với việc thức dậy sớm vào buổi sáng
VD: 
- I didn't understand the accent when I first moved here but I quickly got used to it. ( Lần đầu tiên chuyển đến đây, tôi đã không hiểu được giọng nói ở vùng này nhưng giờ tôi đã nhanh chóng quen dần với nó)
- She has started working nights and is still getting used to sleeping during the day. ( Cô ấy bắt đầu làm việc vào ban đêm và dần quen với việc ngủ suốt ngày)
- I have always lived in the country but now I'm beginning to get used to living in the city. ( Tôi luôn sống ở miền quê nhưng giờ đây tôi bắt đầu dần quen với việc sống ở thành phố)

trên mạng đầy lắm bn ạ 

Hoặc vào 360 động từ bất quy tắc cũng đc

mà nếu ngại kham khảo bài bn ☂❄ღωɦσ мαɗε мε α ρɾĭη¢εʂʂღ❄☂

hc tốt 

Is Jack crazy about skateboarding ?

hok tốt

^^

Trả lời:

Is Jack crazy about skateboarding?

Đảm bảo dúng 100% nhé!!!!!!

Earth needs to find room for a substantial increase in the human population over the next century. A new model indicates that if current growth trends don't change dramaally, there will be around 4 billion extra people knocking around the planet by 2100.

Based on current models of growth, the human population will boom up to 9.7 billion in 2050 from its current figure of 7.3 billion. Even more shockingly, it will continue to expand to 11.2 billion by the end of the century if fertility rates do not drop. These findings were announced by John R. Wilmoth, director of the United Nations Population Division, at the 2015 Joint Statisal Meetings in Seattle.

The alarming findings were made using population models of demographic change from historical data. The resulting population estimates range between 9.5 and 13.3 billion people in 2100. This is the scenario that the world seriously faces if fertility rates continue at their current rate. The chief contributor to the population increase are regions in sub-Saharan Africa.

While only predictions, the statiss are important for policymakers to keep in mind when planning for the future. For example, the model predicts that the U.S. will be accommodating 1.5 million extra people each year until the end of the century. By 2100, the population will have increased by a third: This is an increase from 322 million civilians to 450 million. 

It is these sorts of findings that poliians should be paying attention to in order to better prepare nations for the increased number of people they will need to accommodate and feed. A major upheaval of policies regarding energy, health care, jobs and pensions will ly be required when the increase in population stresses national governments. Issues such as pollution management and crime will also ly become more complicated. 

Developing countries – such as China, Brazil and India – will possibly face some of the most drama social changes. Their populations are composed mostly of young people, and as their population ages and grows, the question will be whether there is support in place for this longer lifestyle.

trả lời 

Earth needs to find room for a substantial increase in the human population over the next century. A new model indicates that if current growth trends don't change dramaally, there will be around 4 billion extra people knocking around the planet by 2100.

Muốn chi tiết thì kham khảo bài của you Vũ Cao Minh ( Cool Teen )

hc tốt 

bn ơi 

vào đây nha : Bo suu tap 30 de thi va dap an hsg tieng anh lop 8

vào thống kê của mk đó 

hc tốt 

1.A. camping           B. recycle                C. vacuum             D. community

2 A. giant                B. target                  C. figure                D. garbage

3 A chemist              B. school                 C. chance                    D. chaos

4 A. frog                   B drag                       C page                 D mug

5 A. kite                     B cookie                       C hike              D knit

chắc ko 

exhaust, calorie:khí thải, calo

học tốt

h minhf

Google dịch xin hân hạnh tài trợ câu hỏi này

Hobby is one of the most important things we should have in our lives. It is something that you enjoy doing, something that brings relief of the daily grind and allows you to relax. Of all hobbies in the world, I music the most. For me, music is the best hobby ever. You should look around and you can see that music is everywhere.

I enjoy music and I listen it every single day. There are a lot of different styles of music for you to choose and enjoy. If I am in good mood, I prefer to listen some energy rock music that keep me happy and full of power. If I am tired, I chose some calm, relaxing songs. Music can speak, through music people can express feelings and emotions. When you hear something that looks you, that you understand it easily, you start to love it. There are several different ways to enjoy music as your hobby. When you discover an artist or musician that you satisfies, it’s clear that you want to collect all of their works. Not only listening to music, a music collection is a great hobby to have, too.

Music is a hobby that has no boundaries. It makes the world smaller. Without music, life would be a mistake.

Học tốt :) 

Bài làm

My favorite activity in free time is listening to music, and it brings me a lot of emotions. Music helps me soothe the sadness and pressure, and I can harmonize with the melodies as well as the lyrics. When I am full with energy, I usually choose a rock or a hip hop song so I can dance freely to music. On the contrary, when I want to relax and be lazy, I choose a ballad song to make my mood become more comfortable. Listening to music helps me express my emotions and feelings, and music is a wonderful language which can connect different people with similar interests. Two strangers can become friends if they to listen to the same songs, share the same taste of music, or be passionate about a singer. I join a forum for music lovers, and it is a great place to make friends, share our favorite songs, and exchange international music information. Music can express many things that the words cannot, and I think my free time would be a lot more boring without music.

# Học tốt #

1. My parents (buy)___bought__ this house 20 years ago

2. We (not take)__didn't take___ photos when we came there

3. The students( not be)_weren't ____ at school on last Monday

4. Lan (be)__was___ at  home when we went out

5. Where you (be)___was you__ last Sunday?

6. They (help)___Did they help__ the elderly people cook food some days ago?

7. My father (not play)___didn't play__ any sport since last year

Các câu mình gạch chân là các câu không chắc chắn nha ! Bạn thấy đúng thì làm nha !

1. My parents (buy)_bought__ this house 20 years ago

2. We (not take)__didn't take___ photos when we came there

3. The students( not be)_are__didn't __ at school on last Monday

4. Lan (be)___is__ at  home when we went out

5. Where you (be)__be___ last Sunday?

6. They (help)___helped__ the elderly people cook food some days ago?

7. My father (not play)___didn't play__ any sport since last year