tổng số phần bằng nhau là :

6+7= 13 (phần)

giá trị 1 phần là: 

234 : 13 = 18

a là :

18 x 6 = 108

b là:

18 x 7 = 126

Đáp số : a:108 ; b: 126

1. B. Friends.

2. A. Comes

3. C. Has

4. C. Hair

5. C. Smile

6. C. Very

7. Kind

8. C. Helps

9. A. Have

10. A. Her

1. her house / in the country?// Yes

- Is her house in the country? Yes, it is.

2. Lan's schoolbag / small?// No

- Is Lan's schoolbag small? No, it isn't.

3. Mai's erasers / big? // Yes

- Are Mai's erasers big? Yes, they are.

4. your books / on the kookshelf? // No

- Are your books on the bookshelf? No, they aren't.

5. Mr Hung's house / old? // Yes

- Is Mr Hung's house old? Yes, it is.

6. Thu's lamps / in the living room? // No

- Are Thu's lamps in the living room? No, they aren't.

7. his houses / big? // Yes

- Are his houses big? Yes, they are.

8. Nam's television / in his room? // No

- Is Nam's television in his room? No, it isn't.

1, ( finished ) : I finished doing homework

2, ( painted ) : She painted that picture

3 ( rained ) : It rained very heavily yesterday

4 (walked) :  I walked to school last week

5 ( showed) : She showed me a lot of evidences

6 ( waited) : I waited for her for a long time

1.I am interested in telling the jokes

-> I enjoy telling the jokes

2.he can touch the light because he is very tall

-> He is tall enough to touch the light

3.My brother is very generous.He willing lends some one money

-> My brother is too generous to willing to lend someone money

4.What does he look like?

-> What is he like?

5.The question is easy.We can answer it

-> The question is too easy for us to answer

1.Brown/has/eyes/he/big

=> He has big brown eyes

2.She/a/man/short/married/fat

=> She married a short fat man

3.My/teacher/long/straight/dark/has/hair

=> My teacher has long straight dark hair

4.Car/big/black/it/is/a

=> It is a big black car

5.She/a/beautiful/girl/is

=> She is a beautiful girl

1.Hoa/often/play/badminton/afternoon

=> Hoa often plays badminton in the afternoon

2.Lan/usually/read/book/recess

=> Lan usually reads book at recess

3.Ba/seldom/go/school/bus

=> Ba seldom goes to school by bus

4.Her father/ride/his motorbike

=> Her father rides his motorbike

5.Lien's mother/teach/Math/our school

=> Lien's mother teaches Math in our school

6.Hoa and Lan/be/same class/this year

=> Hoa and Lan are the same class in this year

7.Nam/have/short black hair

=> Nam has a short black hair

8.Lan/introduce/Hoa/many new friends

=> Lan introduces Hoa to many new friends

9.Tam/often/write/letters/her grand-parents

=> Tam often writes letters to her grand-parents

10.They/sometimes/go fishing/their friends

=> They sometimes go fishing with their friends.

1.He couldn't finish the work in the time because of his tiredness.

=))Because he were tired, he couldn't finish the work in the time

2.We didn't go camping because of the bad weather.

=))The bad weather prevented us from going camping

1.He prefers listening to music(watch) wathcing television.

2.He(live) has lived in London for two years and then moved to Liverpool in 2010

3.She gets fat because she always tastes things while she(cook) was cooking

4.Bill decied (buy) to buy rather than a used one.

5.Geogre is interested in(take) taking an art class.

\(4+5+89+12+8+88=9+101+96=110+96=206\)