HOC24
Lớp học
Môn học
Chủ đề / Chương
Bài học
1st syllable :August,present
2st syllable:Exports,imports,progress,decrease,protest,travelled,campaign,decide
When I ..was.. a child, I used ..to.. go to see my grandmother. I thought her house was ..as.. beautiful as a palace and the garden seemed bigger than a park. ..When.. I grew ..up.. , the house and the ..garden.. seemed smaller but I still loved visiting the old lady. The were so many beautiful things in the house. Sometimes, I played ..with.. the doll's house which was older than grandmother herself. At ..that.. time, I looked ..at.. book which were ..more.. interesting than my children's book at home.
Mk chỉ thi IOE tỉnh lớp 8 thui...
1. She spent her childhood in the country.
2. I received an invition to lunch from him.
3. Artists are creative people.
4. Mark is the worst player in the team.
5. He works as a mechanic in this factory.
Ex1: Read the passage carefully and complete it by filling in each of the spaces with ONE suitable word.
Football is the most popular game in Britain. You can see that if you go to one of the important matches. Young and old people shout and cheer for one side of the other. Nearly every school has its football team and every boy in Britain know much about games. He can tell you the name of the players in most important teams. He has a picture of them and knows the results of many matches.
In Britain, the football season starts in the middle of August,usually on the second Saturday in August. At the beginning of the season, all the school teams and the professional teams train very hard. Thay want to win their matches.
Chúc bạn học tốt !
1. This test is too difficult for me to do.
2. What is the height of the Great Wall?
3.She spends two hours doing her homework everyday.
4.What is the price of a box of chocolate?
5.Who do these pens belong to?
Ta có: \(\dfrac{x+5}{100}+\dfrac{x+5}{99}=\dfrac{x+5}{98}+\dfrac{x+5}{97}\)
=> \(\dfrac{x+5}{100}+\dfrac{x+5}{99}-\dfrac{x+5}{98}-\dfrac{x+5}{97}=0\)
=> \(\left(x+5\right).\left(\dfrac{1}{100}+\dfrac{1}{99}-\dfrac{1}{98}-\dfrac{1}{97}\right)=0\)
=> \(x+5=0\)
=> \(x=-5\)
Vậy x= -5
1.The stomachache prevented Mr.Thanh from enjoying the meal.
2.Mrs.Oanh is a good cook.
3.You don't have to finish all the work today.
4.He drives slower and more careful than I do.
5.It takes the boy 3 hours a day to learn the lesson.
6.He liked oranges than durians.
7.One of the greatest football player in the world is Zidane.
8.Why were you absent from class last Monday?
9.The exam was not difficult as we thought.
10.The visitor spoke too quick for me to understand what he said.
Ta có: M+N=5x2y+ (5x-3+xyz-4x2y+5x-\(\dfrac{1}{2}\))
=5x2y+5x-3+xyz-4x2y+5x-\(\dfrac{1}{2}\)
=(5x2y-4x2y) + (5x+5x) + (-3-\(\dfrac{1}{2}\)) +xyz
=x2y+10x+ (\(\dfrac{-7}{2}\)) +xyz
=x2y+10x+xyz-\(\dfrac{7}{2}\)