1. They are living with their children at 186 Le Lai street in An Giang.

2. Their uncle spent most of his time practising the violin in the music room.

3. Which tells us that she is more beautiful than her sister?

4. He is very impolite unlike his old friends.

5. Kenny is going to visit this fatherland with his family next month.

6. He and his colleagues don't have to go to work at the weekend.

7. She wanted to know if there was a museum near here.

8. They are going to hold a party at their house tomorrow.

9. Are the boys going to the school canteen, aren't they?

Theo mình là như vậy, câu 10 mình không hiểu phần đề lắm! Chúc bạn học tốt!

Mình thi rồi nè!

Will you call him again ?

A region bounded by two radii and an arc lying between the radii is called a centre.

A region, not contraining the centre, bounded by a chord and an arc lying between the chord's endpoint is called segment.

A straight line that touches the circle at a single point is called a tangent.

1.importain

2.has

3.see

4.learn

5.help

6.problems

7.libraries

8.use

9.children

10.interesting

1.C

2.D

3.C

4.B