\(\sum\) thầy ơi, sao dấu này gõ bên olm k được ạ :|

A=2012.2016

=(2013-1).2016

=2013.2016-2016

=2013.(2015+1)-2016

=2013.2015+2013-2016

=2013.2015-3 < 2013.2015

=> A < B

vacations nhé :|

1 . Nga prefers drawing to acting .

-> Nga likes drawing more than acting.

2. I used to look after my younger brothers anh sisters .

-> I often looked after my younger brothers and sisters.

3 . I go to school in fifteen minutes everyday.

-> It takes me fifteen minutes everyday to go to school.

4." You ought to practice speaking English everyday"The teacher said to me

-> The teacher advised me to practice speaking English everyday.

5." Can you clean the room for me?" my mother said to me .

-> My mother asked me to clean the room for her.

6. " Don't open the window".Mr.Nam said to Nga.

-> Mr.Nam told Nga not to open the window.

7."You should spend more time on your English ",the teacher said to Tim .

-> The teacher advised Tim to spend more time on his English.

8.I usually followed my Mom to the market when I was a kid.

-> I used to follow my Mom to the market when I was a kid.

Mày nhỏ hơn tao sao áo mày lại to hơn áo tao thế :|

Cho tam giác ABC có 3 góc nhọn (AB < AC) nội tiếp đường tròn (O) có M là trung điểm của AB, N là trung điểm của BC. Đường cao hạ từ đỉnh A của tam giác ABC cắt đường tròn (O) tại H và cắt đường tròn (T) ngoại tiếp tam giác BNH tại K. Gọi D và E lần lượt là giao điểm của đường thẳng HN với đường thẳng AC và đường tròn (O) ; F là giao điểm của đường thẳng DK và đường tròn (T). Đường tròn ngoại tiếp tam giác DEF cắt đường tròn (T) tại P và cắt đường thẳng AC tại Q. Chứng minh rằng: ba điểm N, P, Q thẳng hàng.

Viết một bài văn về tình bạn bằng:

Tiếng Anh

Tiếng Hàn Quốc

Tiếng Trung Quốc

III/ Choose the correct word or phrase:

1) He isn’t (old enough to / enough old to / old enough / enough old) work here

2) I used to live on a farm when I (am / was / will be / was) a young girl

3) He advised you (should work / work / to work / should to work) harder on it

4) Tom, you’ll have to cook dinner (yourself / himself / myself / herself)

5) She asked me (to give / gave / give / giving) you this dictionary

6) I enjoyed (to act / act / acting / acted) very much 20 years ago

7) We must be there (at / from / till / between) 8.30 and 9.15

8) He demonstrated his invention (success / successful / successfully)

9) He’s out now. Would you like to leave a (straw / wisdom / tale / message) ?

10) How much time will you spend (on / with / to / for) it ?

11) His new wife is very cruel (with / at / to / on) his daughter

12) Mom had to do everything (not / without / doesn’t / no) any help

13) Sometimes my jokes (over / choose / annoy / fit) them

14) We’re really proud (at / of / from / with) you, Mike

15) Put all dangerous object out of children’s (head / distance / reach / order)

16) I bought this racket (tomorrow / now / yesterday / tonight)

The students are playing (happily / happier / happy / happiest) in the school yard

2) She told me (giving / to give / gave / given) you this dictionary

3) They have studied (for / at / since / to) 6 o’clock

4) The new shopping mall is quite (different from / the same / like to / similar) the present shopping area

5) How long (do / have / did / are) you (study / studied / study / studying) here ?

6) It’s difficult (pass / to pass / passing / passed) the exam

7) She used to be my (outside / outdoor / indoor / next door) neighbor in Hue

8) The scouting Association is the largest voluntary youth (cooperation / organization / participation / coeducation) in the world

1. Thanks for invite me to rice-cooking festival of your village.

invite => inviting

2. The judges try the finish products and the most delicious rice is the winner.

finish products => finished products

3. The participants said that they have to separate the rice from the husk and then cook the rice.

have to => had to

4. In 1823, Saint Nicholas was appeared in a poem called A visit From Saint Nicholas.

was appeared => appeared

5. Eight hundred years ago, Christmas songs were perfrom for people intowns and villages.

were perform => were performed

6. The winners of the fire-making contest are the first ones making a fire.

making => to make

7. The character in the poem was a fat jolly man who more a red suit and gave children presents in Christmas Eve.

who more => who wore

in Christmas Eve => on Christmas Eve

8. I'd rather to participate in the contest than watch it.

to participate => participate

9. Liz told that she was interested in the rice-cooking contest.

told that => said that

10. An Englishman had someone designed a card to send Christmas greetings to his friends.

designed => design

1. '' I'm decorating our house'', Loan said to Nhung

=> Loan told Nhung that she was decorating her house.

2. William said to me '' I am leaving in the morning''

=> Willian told me that he was leaving in the morning.