Current location - Training Enrollment Network - Mathematics courses - The answer to the first volume of winter vacation life's fifth grade should be from Shanghai Education Publishing House. Don't play tricks.
The answer to the first volume of winter vacation life's fifth grade should be from Shanghai Education Publishing House. Don't play tricks.
The first day:

My idea: get up at half past six, wash your face and brush your teeth. Have breakfast at 7: 30, and you can help mom and dad make breakfast. Read at eight o'clock, finish the day in winter vacation homework and review. 10 Do housework and help mom and dad do something they can. 0 1 After lunch, you can help mom and dad set the table. Breathe fresh air. 18 to eat, you can help mom and dad wash the dishes. 19 play games to understand the situation. 2 1 Go to bed, and you will grow taller if you go to bed early!

Math:

1. Found the missing number.

14.59+ 10.72-25.3 1=0 49.8 1-48.32+78.5 1=80

2. Find the unknown quantity.

Solution: a=s÷h solution: h = 2s ÷ a.

=5.52÷ 1.2 =2×5.25÷ 2.5

=4.6(m) = 10.5÷2.5

=4.2 Deutsche Mark

3. Find the equivalence relation and solve the equation in parallel.

(1)820 minus 16 times a number equal to the product of 45.5 and 8 to find this number.

Solution: let this number be X.

820- 16x=45.5×8

820- 16x=364

16x=820-364

16x=456

x=28.5

(2) After subtracting 6 from a number, expand 7 times to equal 2 times of this number, and find this number.

Solution: let this number be X.

7(x-6)=2x

7x-42=2x

7x-2x=42

5x=42

x=8.4

4. Write the numbers of the following figures.

1.3 2.2 3. 1 4.4

English: 1. B

2.A

3.C

4.D

5.B

The next day:

Language:

(1) A continuous mountain is called a mountain.

(2) The spire of a mountain peak is called a mountain peak.

(3) A mountain with a road at the top is called a ridge.

(4) Deep water is called deep.

(5) the water is rushing.

The water between two mountains is called a stream.

Folk custom grand view:

Put couplets on the door during the Spring Festival.

If you want to eat jiaozi, the whole family will be round and round.

Stick the word "Fu" upside down on the door for good luck.

Math:

1. What's wrong with the following questions? Please correct it.

1.73×3.7+ 1.73×6.3+ 1.73 0. 125×6.4

= 1.73×(3.7+6.3)+ 1.73 =(0. 125×8)×0.8

= 1.73× 10+ 1.73 = 1×0.8

= 17.3+ 1.73 =0.8

= 19.03

2. simplify.

4×3×2×b = 24b 8m×3 = 24m 44b÷4 = 1 1b

4×25x = 100×6×4x+x-5 = 25x-5 7×3x+4×5y- 15 = 2 1x+20y- 15

3. Evaluation: When k = 19, m = 4 and n = 5, find the value of k (3m+6n).

Solution: When k = 19, m = 4 and n = 5.

k(3m+6n)= 19×(3×4+6×5)

= 19×( 12+30)

= 19×42

=798

4. Do not calculate, and fill in ">" or "=" in the following □,<

4.7×2.0 1 & gt; 4.7 0.28÷ 0.5 & gt0.28

4.7× 1 = 4.7 0.28÷3.5 & lt; 0.28

4.7×0.0 1 & lt; 4.7 0.28÷0.0 1 & gt; 0.28

Use your head:

Solution: Let the width of a small rectangle be x, then this rectangle is 2x.

2(3x+2x)=8 S Length = (3x0.8) × (2x0.8)

5x×2=8 =2.4× 1.6

10x=8 =3.84(dm2)

x=0.8

English:

1. Imitation sentence:

This is my father. He is the boss. He is very tall. He likes swimming. He lives in Shanghai. He runs very fast.

2. List the words that contain actions in the article:

Feeding, cleaning, living, climbing, swinging, eating.

3. List what Mr. Brown has done to animals.

He feeds animals every day. He cleans their cages every morning.

4. Find out where animals move in the text.

Cage, rope, zoo.

5. Answer the questions according to the passage.

What does Mr. Brown do every day? He feeds anemic animals and cleans their cages every day.

2) Is the monkey's arm long? Yes, that's true.

3) What can a monkey do? It can climb to the top of the cage and swing on the rope.

4) Where does it live? It lives in the zoo.

5) What does it like to eat? It likes to eat fruits and leaves.

6. according to the passage, use t or f.

My uncle works in the zoo.

My uncle likes this little monkey.

(T )3) Monkeys don't like sweets.