HOC24
Lớp học
Môn học
Chủ đề / Chương
Bài học
1 D
2 B
3 B
4 A
5 A
6 C
7 B
8 A
9 D
10 D
1 : B
2 : A
3 : C
4 : D
5 : B
1. How old are you?
2.My name is Mai
3.How is she?
4.Minh is all right
5.Lan and I are 10 years old
6.She is Lan. She is thirteen.
7.Mai is a student.
8.How old are they?
9.They are Ba and Nam
10.He is handsome
11. It is a dog
12.We are best friends
13.He is my brother
14.They are student
15.Rex is a lively dog
16.I am a boy
17.You and your family are kind
18.Mary and I are cousins.
19.We are 10 years old.
20.Susan is a good friend.
21.Mr Green is a doctor.
22.Giraffes are very tall
23.I am Jack
24.You are in level 2.
25.She is my teacher.
26.It is a cat.
27.We are students
28.They are trains
29.I am Jane
30.He is at the airport
Đúng không mọi người ?
a ) em ấy mới bốn tháng mà bế đã nặng tay rồi
bố chưa bao giờ nói nặng với em
b) tiếng đàn của cô ấy thật ngọt ngào
cái bánh kem này ngọt quá
x × 25 − x = 25 × 23 + 25
x × ( 25 − 1 ) = 25 × ( 23 + 1 )
x × 24 = 25 × 24
x = ( 25 × 24 ) : 24
x = 25
1+1+ (25438 x 34 )
=1+1+864892
= 864894
số lượng số hạng là: (100-1):1+1=100(số)
tổng: (1+100) x 100 : 2 = 5050
Đáp số:5050
chúc bạn học tốt
I. Complete the second sentence so that it has similar meaning to the first sentence.
1. Is there a computer room at your school?
Does your school has a computer room ?
2. Both Maths and English are interesting to him.
He is interested in Maths and English.
. 3. Hoa's school has more than 500 students.
There are 500 students at Hoa's school
. 4. Janet doesn't watching sports on TV.
Janet is not keen on watching sports on TV.
5. How much time do you spend learning English every day?
How long does it take you to learn English every day.?
Chúc bạn học tốt
1:a
2:a
3:a
4:c
5:b
1-A
2-C
3-C
4-B
5--B
6-C
7-D
8-B
9-D
10-A
nhớ tích cho mình nha