Class 4A and 4B plant 800 trees altogether. 4A plant 70 less trees than 4B. How many trees does each of the two classes plant
K
Khách
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31 tháng 10 2016
Group 2 plant number of trees
25 x 3 = 75 ( trees )
answer : 75 trees
KY
25 tháng 7 2021
I. Choose the correct sentence from the four options a, b, c or d
1 we / plant trees / protect forests / cut
a. We need planting trees and protect forests cutting.
b. We need to plant trees and protect forests from being cut.
c. We plant trees and protecting forests from being cut.
d. We should plant trees and protecting forests cutting.
2 reading / help / widen my knowledge / relax / my free time
a. It is reading that helps me widen my knowledge and relax in my free time.
b. Reading it helps me widen my knowledge and relax in my free time.
c. Reading that helps me widen my knowledge and relax in my free time.
d. It is reading helps me widen my knowledge and relax in my free time.
3 People say that the American women are used to living independently.
a. It is said that the American women be used to living independently.
b. The American women are said to be used to living independently.
c. A and B
d. The American women are said they be used to living independently.
4 They found the bag they left there, didn’t they?
a. The bag was found they left there, didn’t they?
b. The bag wasn’t found they left there, was it?
c. The bag they left there was found, didn’t they?
d. The bag they left there was found, wasn’t it?
5 Do you know the man working in the laboratory over there?
a. Do you know the man who is working in the laboratory over there?
b. Do you know the man works in the laboratory over there?
c. Do you know the man whom working in the laboratory over there?
d. Do you know the man that working in the laboratory over there?
TG
10 tháng 4 2023
49. We/plant/tree/create/shade/around/house/help/keep/cool.
A. We can plant trees and trees creates shade around our house and help to keep it cool.
B. We mustn’t plant trees so trees creating shade around your house and help to keep it cool.
C. We should plant trees because trees create shade around your house and help keep it cool.
D. We have to plant trees so trees will create shade around your house and help keeping it cool.
50. Turn/all/light/every/time/leave/room.
A. Turn off all the lights every time you leave the room.
B. Turn on all the lights every time you leaving the room.
C. Turn off all light every time you leave the room.
D. Turn off all the lights every time you leaving room.
L
6 tháng 3 2022
87. The more trees we plant, the greener our planet is.
A. If we plant more trees, our planet will be a greener place.
B. Unless we plant more trees, our planet will be a greener place.
C. If we plant more trees, our planet won’t be a greener place.
D. If we planted more trees, our planet will be a greener place.
88. Anna’s flute performance was very good at the party.
A. Anna performed play flute very good at the party.
B. Anna performed playing flute very good at the party.
C. Anna performed playing flute very well at the party.
D. Anna performed flute very good at the party.
4 tháng 7 2017
Đáp án: clean
Dịch: Những tình nguyện viên trẻ thường dọn đường và trồng thêm cây.
Class 4B is planted with:
( 800 + 70 ) : 2 = 435 ( trees )
Class 4A is planted with:
800 - 435 = 365 ( trees )
Answer: .......
Lớp 4A trồng được số cây là:
(800-70):2=365(cây)
Lớp 4B trồng được số cây là:
(800+70):2=435(cây)
Đáp số nựa là xong
k cho mik nhiều nhiều nhé