Old man:  Can you please do me a favor?   Ba: ...............

       A. Yes. Please help me                                       B. Sure. How can I help you?

       C. Yes, you can                                                     D. No, you can't

 Câu 7. The children can look after ............................... for a few days.

       A. them                           B. they                          C. themself                   D. themselves

 Câu 8. My grandfather used ____________ us to the zoo when he was alive.

       A. took                             B. to take                     C. taking                       D. take

 Câu 9. Choose the underlined word or phrase in each sentence  that  needs correcting.

         The armchair is in the living-room among the television and the sofa.

                       A        B                                        C                                 D

Câu 10. My hometown is getting more modern and .....................

       A. more noisy                B. noisier                     C. noisiest                     D. more noisier

 Câu 11. The water wasn't ____________ in.

       A. clear enough for swimming                         B. enough clear for swimming

       C. enough clear to swim                                    D. clear enough to swim

 Câu 12. Choose the word that has the underlined part pronounces  differently

       A. looked                        B. phoned                   C. missed                      D. watched

 Câu 13. Don't come in. Pleased wait ____________ for your turn.  

       A. outside                       B. inside                       C. downstairs              D. upstairs

 Câu 14. We must be there....................7.30 and 10.30.

       A. between                     B. at                              C. after                          D. before

 Câu 15. His father is very proud  ________  him.

       A. on                                B. about                       C. of                               D. with

 Câu 16. They …………….. in that house for 3 years.

       A. have lived                  B. live                            C. lived                          D. are living   

 Câu 17. Choose the word that has a different stress pattern from the others.

       A. plentiful                      B. generous                C. volunteer                 D. sociable

answer :

:172869 : 258 = 670 ( residual 9 )

Study well

172869 : 258 = 670,0348......

Còn nhiều số nữa nhé , mình viết đến đây thui.

bằng 670 [dư 9] nhé bạn 

\(x\times\dfrac{20}{11}=\dfrac{1}{1}-\dfrac{1}{3}+\dfrac{1}{3}-\dfrac{1}{5}+\dfrac{1}{5}-\dfrac{1}{7}+\dfrac{1}{7}-\dfrac{1}{9}+\dfrac{1}{9}-\dfrac{1}{11}\\ x\times\dfrac{20}{11}=\dfrac{10}{11}\\ \Rightarrow x=\dfrac{1}{2}\)

Ta có :

=> X x 20/11 = ( 1 - 1/3 ) + ( 1/3 - 1/5 ) + ( 1/5 - 1/7 ) + ( 1/7 - 1/9 ) + ( 1/9 + 1/ 11 )

=> X x 2/11 = 1 - 1/11 = X x 1/11 = 11/11 - 1/11

=> X x 20/11 = 10/11

=> X = 10/11 : 20/11

=> X = 1/2

\(Xx\dfrac{20}{11}=\dfrac{2}{1}-\dfrac{2}{3}+\dfrac{2}{3}-\dfrac{2}{5}+\dfrac{2}{5}-\dfrac{2}{7}+\dfrac{2}{7}-\dfrac{2}{9}+\dfrac{2}{9}-\dfrac{2}{11}\)

\(Xx\dfrac{20}{11}=\dfrac{2}{1}-\dfrac{2}{11}\)

\(Xx\dfrac{20}{11}=\dfrac{20}{11}\)

\(X=\dfrac{20}{11}:\dfrac{20}{11}\)

\(X=1\)

vậy X = 1

tưởng bảo không vào nữa

could you please help me?

could you please help me

please help me?

“Can you carry these chairs into the house”

→ Mrs Lan asked me …………………………if i could carry those chairs into the house………………………………….

“Please give me your book.”

→ He told me …………………………to give him my book………………………………………….

“You shouldn’t make noise in class.”

→ The teacher said ………………………that you shouldn't make noise in class……………………………………….

“Can you help Tam with his English pronunciation?”

→ Mr Hung asked me …………………………if i could help Tam with his english pronunciation…………………………………

My hobbies are playing sports and reading books.

→ I love ………………playing sports and reading books…………………………

Tham khảo!

Quê em,nơi có những đồng lúa bạt ngàn,những bãi xanh mướt,hy những cánh diều vi vu trong gió.Đặc biệt quê em còn có những rạng tre rì rào bên bờ ruộng.Thân tre tuy nhỏ nhưng rất chắc,các ông bà lấy tre về làm chõng cho các cháu ngồi trước hiên hóng gió,cùng kể những câu chuỵen ngày xưa.Em thấy tre cũng như là một người mẹ,luôn bảo vệ con của mình,người cây già xỏa cành ra ngoài để bảo vệ những búp non khỏi con người cũng như các loại động vật khác làm hại.

pro viết văn xog đi hỏi bài

a, sai

b, đúng

c,sai

d, đúng

a) S
b) Đ
c) S
d) Đ

a) S

b) Đ

c) S

d) Đ