K
Khách

Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.

3 tháng 7 2021

VII.   Complete the sentences with and, but, so, or, because.

1.  Olivia was very happy ___because_______ she passed her examination.

2.  He didn’t study ____so______ he failed the history exam.

3.  My mother usually gets home at 5 o’clock ___and_______then she cooks dinner.

4.  I was late for class tills morning ____because______ the bus was late.

5.  We went to Jane’s house ____but______ she was out.

6.  We can go to the pool ____or_____ we can go horse-riding, whichever you prefer.

7.  She is studying very hard ___because_______ she wants to be a doctor.

8.  Carol studied hard for the maths test ____but______ she couldn’t get a good mark.

9.  The floor was wet and slippery ___so_______ Mason almost fell.

10.     Mike ate healthy food ____and______ did regular exercises to keep fit

3 tháng 7 2021

1) because ; 2) so ; 3) and ; 4) because ; 5) but ; 6) or ; 7) because ; 8)  so ; 9) and  ; 10) and 

3 tháng 7 2021

200 kg nhek

3 tháng 7 2021

                                                               Bài giải :

Vậy số thóc mẹ bán là :

    \(30:15\times100=200\left(kg\right)\)

                                 Đáp án : 200 kg

VII.   Complete the sentences with and, but, so, or, because.1.  Olivia was very happy __________ she passed her examination.2.  He didn’t study __________ he failed the history exam.3.  My mother usually gets home at 5 o’clock __________then she cooks dinner.4.  I was late for class tills morning __________ the bus was late.5.  We went to Jane’s house __________ she was out.6.  We can go to the pool __________ we can go horse-riding, whichever you prefer.7.  She is studying very...
Đọc tiếp

VII.   Complete the sentences with and, but, so, or, because.

1.  Olivia was very happy __________ she passed her examination.

2.  He didn’t study __________ he failed the history exam.

3.  My mother usually gets home at 5 o’clock __________then she cooks dinner.

4.  I was late for class tills morning __________ the bus was late.

5.  We went to Jane’s house __________ she was out.

6.  We can go to the pool __________ we can go horse-riding, whichever you prefer.

7.  She is studying very hard __________ she wants to be a doctor.

8.  Carol studied hard for the maths test __________ she couldn’t get a good mark.

9.  The floor was wet and slippery __________ Mason almost fell.

10.     Mike ate healthy food __________ did regular exercises to keep fit.

VIII.  Fill in each blank with a suitable preposition.

1.  Tom Holden worked __________ a volunteer at a charity in 2010.

2.  They provided housing and other supports __________ homeless people.

3.  Some volunteers enjoy helping elderly people living __________ nursing homes.

4.  She donated thousands of pounds __________ children’s charities.

5.  The benefits __________ volunteering are enormous to you, and your community.

6.  You can volunteer to help cook and serve a meal __________ a homeless shelter.

7.  UNICEF has launched a campaign to help children __________ need.

8.  They provided street children __________ food and books.

IX.    Arrange the words to make sentences.

1.  way/ others/ community/ a/ help/ service/ is/ great/ to/.

     ____________________________________________________________

2.  they/community/people/ because/ volunteer/ want/ improve/ to/ their/.

     ____________________________________________________________

3.  encouraged/ books/ people/ street children/ we/ to/ donate/ and clothes/ to

     ____________________________________________________________

4.  what/ to/ help/ we/ can/ do/ the environment/ clean/?

     ____________________________________________________________

5.  work/ done/ you/ ever/ have/ volunteer/ any?

     ____________________________________________________________

6.  free time/ Joe/ doing/ work/ spent/ most/ at/ his/ local hospital/ a/ of/ volunteer.

     ____________________________________________________________

X. Write the second sentence so that it has the same meaning as the first one. Use the word in brackets.

1.  I’m leaving now because I don’t want to miss the train. (so)

I’m_________________________________________________________

2.  The last time I saw my uncle was two years ago. (for)

I haven’t____________________________________________________

3.  Let me reach my office and then I will talk to him. (when)

I___________________________________________________________

4.  Why don’t we donate our old books, toys and clothes to charity? (suggests)

Mom_______________________________________________________

5.  Jane stayed behind after the class in order to talk to the teacher. (because)

Jane________________________________________________________

6.  This is the first time they’ve been to Korea. (before)

They’ve_____________________________________________________

7.  How long have you been a member of Volunteers In Asia? (join)

When_______________________________________________________

8.  We suggested people recycle glass, cans and paper. (encouraged)

We_________________________________________________________

 

3
3 tháng 7 2021

1. because
2.so
3. and
4. because

VII.   Complete the sentences with and, but, so, or, because.

1.  Olivia was very happy ___because_______ she passed her examination.

2.  He didn’t study _____so_____ he failed the history exam.

3.  My mother usually gets home at 5 o’clock ___and_______then she cooks dinner.

4.  I was late for class tills morning _____because_____ the bus was late.

5.  We went to Jane’s house ___but_______ she was out.

6.  We can go to the pool ______or____ we can go horse-riding, whichever you prefer.

7.  She is studying very hard __because________ she wants to be a doctor.

8.  Carol studied hard for the maths test __but________ she couldn’t get a good mark.

9.  The floor was wet and slippery ____so______ Mason almost fell.

10.     Mike ate healthy food ______and____ did regular exercises to keep fit.

VIII.  Fill in each blank with a suitable preposition.

1.  Tom Holden worked ____for______ a volunteer at a charity in 2010.

2.  They provided housing and other supports _____for_____ homeless people.

3.  Some volunteers enjoy helping elderly people living ____in______ nursing homes.

4.  She donated thousands of pounds ____to______ children’s charities.

5.  The benefits _____to_____ volunteering are enormous to you, and your community.

6.  You can volunteer to help cook and serve a meal ____for______ a homeless shelter.

7.  UNICEF has launched a campaign to help children ____in______ need.

8.  They provided street children ____with______ food and books.

3 tháng 7 2021

You should do SOME MORNING EXERCISES. IT IS GOOD FOR YOUR HEALTH.

3 tháng 7 2021

Trả lời :

You should do some morning exercise . It's good for your health

~~Học tốt~~

3 tháng 7 2021

1. I saw/ have seen that film already

2. We went/ have gone to the movies three times last month.

3. Did you ever do/ Have you ever done volunteer work?

4. I had/ have had five tests so far this semester.

5. Linus did/ has done his homework before he went to sleep.

6. This is my grandparents’ house. They lived/ have lived here for more than 50 years.

7. She bought/ has bought a new mobile phone two days ago.

8. Did you see/ Have you seen Peter at the party last night?

9. I read/ have read this book twice and I still find it very interesting.

10. They didn’t play/ haven’t played very well yesterday. They lost the match

3 tháng 7 2021

1.  I saw/ have seen that film already.

2.  We went/ have gone to the movies three times last month.

3.  Did you ever do/ Have you ever done volunteer work?

4.  I had/ have had five tests so far this semester.

5.  Linus did/ has done his homework before he went to sleep.

6.  This is my grandparents’ house. They lived/ have lived here for more than 50 years.

7.  She bought/ has bought a new mobile phone two days ago.

8.  Did you see/ Have you seen Peter at the party last night?

9.  I read/ have read this book twice and I still find it very interesting.

10.     They didn’t play/ haven’t played very well yesterday. They lost the match

3 tháng 7 2021

Bn tham khảo!

( ảnh lazi )

Hok tốt

3 tháng 7 2021

ok thank you ! 

3 tháng 7 2021

Trả lời:

1 phút suy tư bằng 1 giây thoát tử

~HT~

3 tháng 7 2021

sai bét

DD
3 tháng 7 2021

Giả sử xếp được một hình chữ nhật thỏa mãn

Tổng độ dài tất cả các que hay chu vi hình chữ nhật là: 

\(2\times2020+1\times2021=6061\left(cm\right)\)

Nửa chu vi hình chữ nhật hay tổng chiều dài và chiều rộng là: 

\(6061\div2=3030,5\left(cm\right)\)

Tổng chiều dài và chiều rộng không phải số tự nhiên trong khi các que đều có độ dài là một số tự nhiên, do đó vô lí. 

Vậy không thể xếp tất cả các que (không cắt ngắn) thành một hình chữ nhật.

3 tháng 7 2021

13 giờ 27 phút x 3 

= 39 giờ 81 phút

= 40 giờ 21 phút

3 tháng 7 2021

13 giờ 27 phút x 3 =39 giờ 81 phút

                              =40 giờ21 phút

ai trên 10sp k mik nha