anh hoặc chị ơi ko có câu hỏi

Messi, who was born in argentina, won the FIFA ballon d'Or 2015

David Cameron, who is the prime minister, has resigned after uk voted to leave the european union

Emily Bronte, who is best known for her only novel"Wuthering heights", was an E novelist and poet

Jane Austen whose most highly praised...., was an E novelist

Melbourne where my uncle lives is very beautiful

1 Alice whose mother died last year is my friend.

2 The boy who threw that stone will be punished

3 Ann, who lives next door, is very friendly

4 The man whom you met at the party last night is a famous actor

5 There are some words which very difficult to translate

6 I was looking for a book this morning which I found now

7 Is that the car which you want to buy?

8 Sadra, whom you were talking to, works in advertising

9 The little girl who sat next to me on the coach ate sweets the whole days

10 Lan, whose tape recorder was stolen, is a journalist

1 The old man who lives next door is my grandfather

2 Natalie who is a friend of Emma's is very friendly

3 We stayed at the Grand Hotel, which Ann recommended to us

4 The trousers which I bought yesterday are too small for me

5 John, whom I've known for a very long time is one of my closet friends

6 The man whom you were talking to is a computer expert

7 THe new stadiom which can gold 90000 people will be opened next month

8 Alex, who is Greg's brother, plays the guitar well

9 This morning I met Diano, who I hadn't seen for ages

10 The post card which came this morning was from Harriet

1. Travelling by flying cars will be in 2080.

2. Sky traffic will be more popular than road traffic.

Travel by flying cars will be in 2080.

Sky traffic will be more popular than road traffic.

\(1.\) Travel by flying cars/ 2080.

\rightarrow  Travelling by flying cars will be in 2080

\(2.\) Sky traffic/ more popular than road traffic.

\rightarrow Sky traffic will be more popular than road traffic.

Phương trình hoành độ giao điểm:

\(mx+2=x+m-1\)

\(\Leftrightarrow\left(m-1\right)x=m-3\)

\(d_1\) cắt \(d_2\) khi \(m\ne1\)

Khi đó: \(x=\dfrac{m-3}{m-1}=1-\dfrac{2}{m-1}\in Z\)

\(\Rightarrow m-1=Ư\left(2\right)=\left\{-2;-1;1;2\right\}\)

\(\Rightarrow m=\left\{-1;0;2;3\right\}\)

Do \(y=mx+2\Rightarrow\) nếu m, x đều nguyên thì y luôn nguyên (thỏa mãn)

Vậy \(m=\left\{-1;0;2;3\right\}\)

2 walking outdoor is fun

3 How high was Ba last year?

4 Hoa doesn't like coffee and neither does Ba

5 My father drive carefully

6 What bout going to the cafeteria for a cold drink

7 Hoan is good at playing tennis

8 It is interesting to go fishing with friends at weekends