a) The weather wasn't very warm. We couldn't go swimming.

\(\Rightarrow\)The weather wasn't warm enough for us to go swimming. 

b) He wasn't very experienced. He couldn't do the job.

\(\Rightarrow\)He wasn't experienced enough for him to do the job

c) The ladder wasn't very long. It didn't reach the window.

\(\Rightarrow\)The ladder wasn't long enough to reach the window 

d) The tea isn't strong. It won't keep us awake.

\(\Rightarrow\)The tea isn't strong enough to keep us awake 

e) The fire ish't very hot. It won't boil the kettle.

\(\Rightarrow\)The fire isn't hot enough to boil the kettle

f) The ice is quite thick. We can walk on it.

\(\Rightarrow\)The ice isn't thin enough for us to walk on

g) It wasn't very warm. We couldn't sit in the garden.

\(\Rightarrow\)It wasn't warm enough for us to sit in the garden 

a/ In the next century, people won't go to work

b/ In 2020, student won't do their homework

~ HOK TỐT ~ VANHAXL ~ T I C K NHA ~

1.crowded

2.subject

3.traffic

4.language

5.class

6.party

7.lessons

8.homework

trả lời 

1. The narrow roads were......crowded...........with holiday makers.

2. My favorite .....subject...........at school were History and Geography.

 hc tốt 

join what??

Bài làm

I to take photos because a photo can have the time and the landscape nailed into a picture. I love what photography does for me and why I think it’s such a great hobby to integrate into my life, which also resulted to me starting a photography blog site. Photography is a unique hobby in that you can start learning at any stage, and continue learning till you have your mental faculties intact. Many feel that photography isn’t an art nor should it deserve as much attention as paintings because it’s relatively easy to get into photography. I can not agree with that. A photograph, on the other hand, allows me to imagine as if I’m seeing the place through the eyes of the photographer. The technology revolving around photography is highly addictive. People who are into preserving memories by getting great pictures would definitely love photography. Photography allows you to capture the best moments of your life, and express themselves with photographs.

# Học tốt #

I have many hobbies,but Iike  playing basketball most.I started my hobby 2 years ago.I prae playing basketball with my brother  every day.For me there is not only one word can describe how much I love basketball.It  helps I increase the height and reduce stress.

~hok tốt~

#Trang#

mk thấy sai sai thì phải ( ko hợp lí )

nếu như là 

The speaker gave a long talk so most of the audience felt sleepy.

->The speaker gave such....a long talk that most of the audience felt sleepy......

thì lại khác === haizz 

/sk/ basket, school, script, sky, skateboard

/sp/ speak, display, speech, space, spoon,

/st/ state, stay, style, student

sớm nhất nhá

My favorite school is a beautiful school. It is a big and large school. The school has many trees and there has enough stadiums and sporting yards for students to play. The thing I expect the most, that is a great learning school with many modern equipments. One more thing, the students of the school are friendly and helpful and the teachers are good too. That's all of the school in my dream.
Dịch:
Trường học yêu thích của tôi là một ngôi trường đẹp. Đó là một trường học lớn và rộng. Trường có nhiều cây xanh và ở đó có sân vận động, bãi thể thao đủ cho học sinh chơi. Những điều tôi mong đợi nhiều nhất, đó là một trường học tập tuyệt vời với nhiều trang thiết bị hiện đại. Một điều nữa, các sinh viên của trường rất thân thiện và hữu ích và các giáo viên là quá tốt. Đó là tất cả về trường học trong giấc mơ của tôi.

I have a great love for sports, so I want to become a professional football player in the future. The famous players Maradona, Ronaldinho, Beckham, and Ronaldo are my idols, and I always see them as my biggest goal to try. My father also paripates in a local football team, so from early of my childhood I had been watching the games and often praced with him. Becoming a football player is not a simple thing, and the training process is fun but also hard. I have to run for a long distance, prace passing the ball and many other exercises to improve my fitness. In addition to exercising, I also have to maintain a reasonable diet. I do not have a high requirement for eating, I just try to eat healthful foods fish, chicken, grains, green leafy vegetables, etc and limit the intake of greasy foods. I have a fit body and an ideal height at my age thanks to the training and eating process. My parents are very supportive of this goal because it has given me a lot of positive effects not only in my thought but also physically. I always try to balance learning and pracing, so I do not have time to spend on other useless things. Many of my friends often gather to plan on naughty things, but I spend all my spare time playing football. Next year I will enroll in a school specializing in training young players, and it will be the first step to conquer the road to paripate in domes and international tournaments. I have been thinking about my dream career for a long time, so I will dedicate myself to become a professional footballer.

\(4x^2-6x-16⋮x-3\)

\(\Leftrightarrow4x^2-12x+6x-18+2⋮x-3\)

\(\Leftrightarrow4x\left(x-3\right)+6\left(x-3\right)+2⋮x-3\)

\(\Leftrightarrow\left(x-3\right)\left(4x+6\right)+2⋮x-3\)

Mà \(\left(x-3\right)\left(4x+6\right)⋮x-3\)

\(\Rightarrow2⋮x-3\)

\(\Rightarrow x-3\inƯ\left(2\right)=\left\{\pm1;\pm2\right\}\)

làm nốt

cách 2:

Để \(4x^2-6x-16\)chia hết cho x-3 

\(\Leftrightarrow2⋮x-3\)

\(\Leftrightarrow x-3\inƯ\left(2\right)=\left\{\pm1;\pm2\right\}\)

Làm nốt

Vài giây trước

1 A trumpet is a ......musical......instrument ( music)

2 I drive a very.........economic....car ( economy)

3 I spend more than I earn. I must........economical.....(economy)

4 ...economy.......give goverments advice about finace.( economy)

5 I am self-..employer... I do not work for anyone else (employ)

Dạng bài word form

1 A trumpet is a ........musical....instrument ( music)

2 I drive a very...economic..........car ( economy)

3 I spend more than I earn. I must.....economical........(economy)

4 .......economy...give goverments advice about finace.( economy)

5 I am self-..employer... I do not work for anyone else (employ)