Chuyển oF sang oC
Chuyển oC sang oF
Cách tính thôi
Đổi đơn vị nhiệt độ:
a. 28oC sang oF b. 318oF sang oC
(làm rõ ràng thành phép tính)
\(28^oC=28.1,8+32=82,4^oF\)
\(318^oF=\dfrac{318-32}{1,8}=158,8^oC\)
a. (28 × 9/5) + 32 = 82,4 °F
b. (318 °F − 32) × 5/9 \(\approx\) 158,9 °C
Hãy đổi cho biết công thức tính từ \(^oC\)sang \(^oF\)và ngược lại từ \(^oF\)sang \(^oC\)
Hãy đổi:
30\(^oC\)= ? \(^oF\)
104\(^oF\)= ? \(^oC\)
Công thức chuyển:
\(^oF=\left(^oC\times1,8\right)+32\)
\(^oC=\left(^oF-32\right)\div1,8\)
Đổi:
30\(^oC\) = 86 \(^oF\)
104\(^oF\) = 40 \(^oC\)
cách chuyển từ although sang in spite of
Có 4 dạng chuyển:
D1: 2 chủ ngữ chỉ 1 đối tượng => bỏ S, V -> V-ing
D2: The + N + be + adj -> The + adj + N, bỏ be đi
D3: S + be + adj -> TTSH + N, bỏ be đi
D4: The fact that + S + V
People say that there is a lot of fog in London
chuyển sang câu bị động bằng 2 cách
It was said that there is a lot of fog in London.
A lot of fog is said to be in London.
cấu trúc chuyển although sang in spite of
1) Nếu chủ từ 2 mệnh đề giống nhau: – Bỏ chủ từ, động từ thêm ING . Although Tom got up late, he got to school on time. => Despite / in spite of getting up late, Tom got to school on time.
Although + S1+V.....,S2+V
\(\Rightarrow\) In spite of + \(S_1=S_2:V_{ing}\) (nghĩa là chủ ngữ ở 2 clause giống nhau thì dùng Ving)
+ \(S_1\ne S_2:Noun\) \(phrase\) (nghĩa là chủ ngữ ở 2 clause khác nhau thì dùng cụm danh từ)
Exercise 3: Viết lại câu bằng cách chuyển từ câu trực tiếp sang câu gián tiếp
She said to him: "Give me another glass of wine".
®She told......................................................................................................................................................
She said to me: "Bring me a book".
®She asked ....................................................................................................................................................
The mother said to him: "Open the window please!".
®The mother told ..........................................................................................................................................
The captain said to them: "Wait here until I come back".
®The captain asked ......................................................................................................................................
"Do come and enjoy tea with my family" she said.
®She invited us .............................................................................................................................................
"Why don't we come to visit our teacher today?" he said.
®He suggested...............................................................................................................................................
"My advice to you is to do morning exercises" she said.
®She advised me ...........................................................................................................................................
"I'm sorry I broke the glass", said Peter.
®Peter apologized ........................................................................................................................................
"Why don't you put your luggage under the seat?" he asked,
®He suggested..............................................................................................................................................
"It's true that I broke your old vase", she said in tears.
®She admitted ...............................................................................................................................................
"Don't move or I'll shoot", said the bank robber to the clerk.
®The bank robber threatened ......................................................................................................................
"Don't forget to phone the police", she told him.
®She reminded .............................................................................................................................................
"Don't swim out too far, boys", said the coach.
®The coach warned.......................................................................................................................................
Linh said, "If my father repairs the bike now, I will ride the bike to school."
®Linh said ....................................................................................................................................................
"I would have passed the exam if I had tried my best” Binh said.
®Binh said ...................................................................................................................................................
Exercise 3: Viết lại câu bằng cách chuyển từ câu trực tiếp sang câu gián tiếp
1. She told him to give her another glass of wine.
2. She asked me to bring her a book.
3. The mother told him to open the window.
4. The captain asked them to wait there still he/she came back.
5. She invited us to come and enjoy tea with her family.
6. He suggested coming to visit their teacher that day.
7. She advised me to do morning exercises.
8. Peter apologized for having broken glass.
9. He suggested putting my luggage under the seat.
10. She admitted having broken my old vase.
11. The bank robber threatened to shoot if the clerk moved.
12. She reminded him to phone the police.
13. The coach warned the boys not to swim out too far.
14. Linh said if her/his father repaired the bike then, she/he would ride the bike to school.
15. Binh said he/she would have passed the exam if he/she had tried his/her best.
She said to him: "Give me another glass of wine".
®She told him to give her another glass of wine
She said to me: "Bring me a book".
®She asked me to bring her a book
The mother said to him: "Open the window please!".
®The mother told him to open the door
The captain said to them: "Wait here until I come back".
®The captain asked them to wait here until she came back
"Do come and enjoy tea with my family" she said.
®She invited us to come and enjoy tea with her family
"Why don't we come to visit our teacher today?" he said.
®He suggested coming to visiting their teacher to day
"My advice to you is to do morning exercises" she said.
®She advised me to do morning exercises
"I'm sorry I broke the glass", said Peter.
®Peter apologized to me for having broken my glass
"Why don't you put your luggage under the seat?" he asked,
®He suggested me that I should put my luggage under the seat
"It's true that I broke your old vase", she said in tears.
®She admitted to breaking my old vase.
"Don't move or I'll shoot", said the bank robber to the clerk.
®The bank robber threatened to shot the clerk
"Don't forget to phone the police", she told him.
®She reminded him to phone the police
"Don't swim out too far, boys", said the coach.
®The coach warned the boys not to swim out too far
Linh said, "If my father repairs the bike now, I will ride the bike to school."
®Linh said if her father repaired the bike then, she would ride the bike to school
"I would have passed the exam if I had tried my best” Binh said.
®Binh said He would have passed the exam if he had tried his best
chuyển sang câu bị động
The boys of my class
chuyển sang dạng bị động :
they speak well of his boyfriend
Nêu cách chuyển số tự nhiên sang số thập phân .
Nêu cách chuyển số thập phân sang số thập phân .
Nêu cách chuyển hỗn số sang số thập phân .
Nêu cách chuyển số tự nhiên sang số thập phân .
- Viết thêm dấu phẩy vào bên phải số tự nhiên và viết thêm 0 ( hoặc nhiều số 0 ) vào đằng sau dấu phẩy
Nêu cách chuyển số thập phân sang số thập phân . ?????
Nêu cách chuyển hỗn số sang số thập phân .
C1: Chuyển hỗn số thành phân số rồi lấy tử chia mẫu
C2 ( có 1 vài trường hớp không chuyển được ) :
B1 : Phần nguyên giữ nguyên
B2 : Chia tử cho mẫu ở phần phân số
B3 : Cộng phân nguyên và tổng vừa tìm được là ra
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