Dung Tích là gì các bạn Help Me huhuhuhuhu
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LC
cứu với các bạn huhuhuhuhu chứ ừ kéo dài 5 m
0
LT
15
NP
3
TK
5
CX
13 tháng 12 2021
Tham khảo
- Những dụng cụ đo mà gia đình em thường dùng:
+ Dùng cân đồng hồ để đo cân nặng của người thân.
+ Dùng đồng hồ đeo tay, đồng hồ treo tường hoặc đồng hồ trong điện thoại để bấm thời gian nấu chín thức ăn.
+ Dùng nhiệt kế y tế để đo nhiệt độ cơ thể người
+ Dùng thước mét để đo chiều cao
XB
10 tháng 1 2023
Gọi \(x\) là số học sinh giỏi lớp 5A. Theo đề bài ta có:
\(x\) x \(\dfrac{3}{5}\) = 6 ⇒ \(x\) = 6 x \(\dfrac{5}{3}\) = 10 (học sinh)
Vậy lớp 5A có 10 học sinh giỏi
9 tháng 1 2023
Số học sinh lớp 5A là:
6 : \(\dfrac{3}{5}\)
= 10 ( em)
Đ/S: 10 em
HN
5
15 tháng 4 2019
Question 1: Choose the word in each group that has underlined, italic part pronounced differently from the rest.
1. A. set B. between C. get D. met
2. A. started B. needed C. protected D. stopped
3. A. ground B. should C. about D. amount
4. A. durian B. cucumber C. painful D. duty
5. A. worked B. hoped C. forced D. sailed
6. A. improve B. coveralls C. gloves D. stomach
Question 2: Complete the sentences with the most suitable words:
1. They don’t drink coffee. _______ do their friends.
A. either B. neither C. too D. so
2. She hates fish and_______ do I.
A. either B. neither C. too D. so
3. You can buy pineapples and bananas at the_______ stall
A. meat B. fruit C. food D. chicken
4. I_______ like some spinach and cucumbers.
A. hard B. did C. would D. do
5. What_______ the weather like there?
A. does B. did C. was D. will
6. I like_______ badminton.
A. playing B. making C. working D. acting
7. Harry is working at a bank_______.
A. at the moment B. a year ago C. for a year D. in a moment
8. Who is_______ , Mary or Cathy?
A. tall B. taller C. tallest D. more taller
9. The Robinsons always go to Vietnam_______ plane.
A. in B. on C. with D. by
10. _______ noodle for breakfast yesterday?
A. Did you eat B. Were you eat C. Did you ate D. Do you ate
11. It took us two hours_______ to Hanoi.
A. drive B. driving C. to drive D. drove
12. Hoa and her brother_______ at home last Sunday.
A. didn’t are B. wasn’t C. weren’t D. not were
13. Were you absent_______ school last Monday?
A. from B. at C. in D. on
14. You_______ take a taxi. It is raining out side.
A. would better B. must C. have to D. had better
15. She never touches_______ food.
A. healthy B. unhealthy C. good D. delicious
16. _______ up late. It is harmful to your heath.
A. Don’t stay B. Not stay C. Not to stay D. Stay
17. Please show me_______ this machine works.
A. what B. how C. which D. when
18. When I saw her, I thought she looked_______.
A. happy B. happily C. to be happy D. being happy
19. Shall we go out tonight?
A. Yes, we go B. Yes, I can C. Yes, let’s D. Yes, we are
20. They are good student. They study very_______.
A. better B. good C. goodly D. well
Question 3: Read this passage. Then answer .True or False? Check (√) in the boxes.
Even before it is born, a baby has small teeth under its gums. At about the age of six months, its first tooth starts to grow. Before the young child is three years old, it has twenty small teeth. Between the ages of six and twelve a second set of teeth form in the gum below the first teeth and push them out.
|
T |
F |
1. A baby has teeth under its gums even before its birth. |
|
T |
F |
2. A baby’s first tooth appears as soon as it is born. |
|
T |
F |
3. A three-year-old child has twenty tiny teeth |
|
T |
F |
4. A child’s second set of teeth appear before it is six years old. |
|
T |
F |
5. A child’s second teeth begin to grow while the child still has first teeth. |
Question 4: Choose one sentence that has the same meaning as the root one.
1. Mr. Thanh couldn’t enjoy the meal because of the stomachache.
A. The stomachache prevent Mr. Thanh from enjoying the meal.
B. The stomachache prevented Mr. Thanh from enjoying the meal.
C. The stomachache prevented Mr. Thanh from enjoy the meal.
D. The stomachache prevented Mr. Thanh in enjoying the meal.
2. What is your daughter’s age, Mrs. Mai?
A. How old is your daughter, Mrs. Mai? B. How age is your daughter, Mrs. Mai?
C. How old is her daughter, Mrs. Mai? D. How old is Mrs. Mai’s daughter?
3. Hoa didn’t go to school because of her sickness.
A. Because of Hoa was sick, she didn’t go to school yesterday.
B. Because Hoa was sickness, she didn’t go to school yesterday.
C. Because Hoa was sick, she didn’t go to school yesterday.
D. Because Hoa was sick, she went to school yesterday.
4. You shouldn’t eat too much meat.
A. You’d better not eat too much meat. B. You’d not better eat too much meat.
C. You’d better not to eat too much meat. D. You’d better eat not too much meat.
5. How heavy is the chicken?
A. What is weight of the chicken? B. How is the weight of the chicken?
C. What weight is the chicken? D. What is the weight of the chicken?
Question 5: Which word is odd one out?
1. A. ill B. sick C. sad D. unwell
2. A. sleep B. take care of C. nurse D. look after
3. A. hospital B. hotel C. surgery D. clinic
4. A. corn B. papaya C. pineapple D. orange
Giúp mình nha các bạn
Thể tích, hay dung tích, của một vật là lượng không gian mà vật ấy chiếm. Thể tích có đơn vị đo là lập phương của khoảng cách. Trong Hệ đo lường quốc tế, do đơn vị đo của khoảng cách là mét, đơn vị đo của thể tích là mét khối, ký hiệu là m³