Dùng compa xác định tia phân giác của \(\widehat{xOy}\).
- Vẽ cung tròn (O;R) cắt hai tia Ox, Oy lần lượt tại A và B
-Vẽ cung tròn (A;r) và cung tròn (B;r) cắt nhau tại điểm nằm trong \(\widehat{xOy}\) .
- Kẻ Oz đi qua O và giao điểm vừa vẽ ta được tia phân giác Oz của \(\widehat{xOy}\)
1. What is the distance between Dien Bien and Ho Chi Minh city?
How far.........................................................................................
2.What is the distance between Ha Noi and Da Nang City?
How far...........................................................................................................
3.I found the flim exciting. (excited)
I .........................,...................................about the film
4.My brother played computer games very much, but now he doesn't.
My brother used ......................................................................
5.Although the weather was bad, we went to school on time
In spite of (4 cách)
.................................................................................................................
.................................................................................................................
................................................................................................................
...............................................................................................................
6.Although the flim was gripping, Tom slept from begining to end
In spite of ( 4 cách )
.................................................................................................................
.................................................................................................................
................................................................................................................
...............................................................................................................
I. Write questions for the underline parts.
Ann: Hi Huân! (1) ___________________________________?
Huan: I came to class late this morning because I was stuck in a traffic jam.
Ann: Really? (2) __________________________?
Huan: Yes, my house is rather far from school
Ann:(3) _______________________?
Huan: Umm... about 5 kilometres.
Ann: (4) _____________________?
Huan: I go to school by bike.
Ann; (5) _________________________?
Huan: It takes me about 30 minutes. And it takes longer when the traffic is jammed.
Ann: (6)_____________________?
Huan: I get stuck in a traffic jam once or twice a week.
Ann: (7)_______________________?
Huan: I often get stuck in a traffic jam on Monday morning.
Ann:(8)___________________________________________?
Huan: I usually go to school at 6.15
Ann: So why don't you start to school a little earlier on Monday.
Huan: Okay,I'll try