English simple sentences (present continuous tense) Tina is doing her homework Mike is watching TV They are playing basketball I am writing to my friend He is not reading We have dinner at home My sister is swimming 8. Sally is not in English class They are dancing I'm singing 10. I'm not singing

English simple sentences (present continuous tense) Tina is doing her homework Mike is watching TV They are playing basketball I am writing to my friend He is not reading We have dinner at home My sister is swimming 8. Sally is not in English class They are dancing I'm singing 10. I'm not singing

Tina doing homework.Mike is watching TV.They are playing basketball.I am writting to my friend.He isn`t reading book.we are having our dinner at home.My sister is swimming.Sally is not in the English ...
Tina is doing homework.
Mike is watching TV.
They are playing basketball.
I am writing a letter to my friend.
He is not reading books.
We are having supper at home.
My sister is swimming.
Sally is not having an English lesson.
I am singing.
1. Tina is doing her homework
2. M is watching TV
3. they are playing basketball.
4. I am writing a letter to my friend.
5. he is not reading
6. we are having our dinner at home.
7. my sister is swimming
8. S is not in the English class.
10. I am singing.
Make up ten English sentences in the present continuous tense
1、Sandy and Sue are going to school.
2、John is reading a book.
3、We are waiting for you outside the bookstore.
4、The boy is playing basketball.
5、The children are singing under the tree.
6、My sister is looking after the baby.
7、She is listening to music.
8、I am doing your homework.
9、Young Pioneers are helping the old woman.
10、She is sitting next to the driver.
She is playing basketball
He is singing
She is dancing
They are playing volleyball
I am crying
I am swimming
I am watching TV
I am cleaning
I am babysitting my sister
I am going fishing
A. B is the two points of the number axis, the number corresponding to point a is - 20, and the number corresponding to point B is 100. Please write the number corresponding to point m in ab
100+(-20)=80
80/2=40
On the number axis, point a represents - 8 and point B represents 2, then the number represented by the point on the number axis whose distance is equal to that of a and B is zero
Be absolutely right,
-3
Ten
-3
Hello, it's - 3, you draw a number axis, the answer is very clear
-3
It is known that a and B are two points on the number axis respectively. The number of point a is - 10, and that of point B is 90
(1) Please write the number corresponding to point m in AB?
(2) Now, an electronic ant P starts from point B and moves to the left at the speed of 3 units / second, while another electronic ant Q starts from point a and moves to the right at the speed of 2 units / second. Suppose that two electronic ants meet at the same point on the number axis. Do you know the number corresponding to point C?
(3) If the electronic ant P starts from point B and moves to the left at the speed of 3 units / second, and the other electronic ant Q just starts from point a and moves to the right at the speed of 2 units / second, how long does it take for the two electronic ants to be 35 units apart on the number axis? Urgent!!!!! Pay tomorrow, I will add points!!
1、m=(-10+90)/2=40
2、
C point = 90 - 3 × [90 - (- 10)] / (3 + 2) = 30
3、
Time = [90 - (- 10) - 35] / (3 + 2) = 13 seconds
m=(-10+90)/2=40
M = (- 10 + 90) / 2 = 40?
A. B are two points on the number axis, the number corresponding to a is - 10, and the number corresponding to B is 90. & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; (1) please write the number corresponding to m point whose distance is equal to a and B. & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp;                     (2) If the electron ant P starts from point B and moves to the left at a speed of 3 units per second, and the other electron ant Q starts from point a and moves to the right at a speed of 2 units per second, how long does it take for the two electron ants to be 35 units apart on the number axis?
(1) 90 - (- 10) = 100, 100 △ 2 = 50. According to the number axis, the corresponding number of m point with the same distance between a and B is 40. (2) before meeting: (100-35) / (2 + 3) = 13 (seconds), after meeting: (35 + 100) / (2 + 3) = 27 (seconds), after 13 or 27 seconds, two electronic ants are 35 unit lengths apart on the number axis
On the number axis, points a, B, C and d represent numbers 1.5, - 2, 2 and - 2.5 in turn. State the position relationship between each point and the origin, and the distance from the origin
A is on the right side of the origin, 1.5 units from the origin
B is on the left side of the origin, 2 units from the origin
C is on the right side of the origin, 2 units from the origin
D is on the left side of the origin, 2.5 units from the origin
A: 1.5, right of origin
B: 2, left of origin
C: 2, right side of origin
D: 2.5, left of origin.
Is it really that simple....
Boring passing by
A is 1.5 units to the right of the origin B is 2 units to the left of the origin C is 2 units to the right of the origin D is 2.5 units to the left of the origin
A. C is to the right of the origin, B and D are to the left of the origin. A(1.5,0)、B(-2,0)、C(2,0)、D（-2.5,0）。 1.5、2、2、2.5.
Are you sure it's right?
A is 1.5 units to the right of the origin B is 2 units to the left of the origin C is 2 units to the right of the origin D is 2.5 units to the left of the origin
A, B and C on the number axis represent - 4.0. + 5 respectively, then the positions of the three points are at () () ()
Then the positions of the three points are respectively on the (left) (coincident) (right) side of the origin
left
On the origin
right
Four units on the left, at the origin, five units on the right
It's very simple, isn't it
Xiao Li drew a number axis when he was working on the question. There was a point a on the number axis, which represented the number - 3. Due to carelessness, he marked the origin of the number axis wrong, so that the point a just fell on the position of the opposite number of - 3. If you want to draw the number axis correctly, which direction should the origin move to? How many units of length?
As shown in the figure, the origin should move 6 units to the right
On the number axis, O is the origin, and the numbers represented by two points AB are ab respectively. Use the position relationship of ABO three points on the number axis to determine which option | a | is less than | B|
I hope I don't feel guilty about life every time I recall