1.That school has five hundred student.

=>There are five hundred student in that school

Tim va sua loi

2.My mother is the more busy in my family

more=>most; busy=>busiest

Part4

1.There's a post office on one side of my house and a cafe on the other.

=>My house is between the cafe and the post office

Part5

1.dog/the/front/the/of/in/is/computer.

=>The dog is in front of the computer.

2.a/there/lot/things/to/interesting/do/are/of/

there.

=>There are a lot of interesting things to do there.

Part6

1.There are forty teachers and five hundred students in our school.

=>Our school has forty teachers and five hundred students.

Chúc bạn hok tốt nha!

cảm ơn các bn nha

Núi là dạng điạ hình nhô cao rõ rệt trên mặt đất.Độ cao thường trên 500m so với mực nước biển.

Núi có 3 bộ phận: đỉnh, sườn , chân núi.

Chúc bn hok tốt nhé!

\(-66\)

tokyo: 16h ngày 14/3/2016

Hà Nội: 8h ngày 10/5/2017

Niu-đê-li: 6h ngày 10/5/2017

Chúc ban hok tốt nhé!

1.Phong is usually early..........school because she gets up early

a.on b.for c.at d.to

2What would you like to drink now?

a. no, thank you b.yes,please c.I'd like to do nothing d.orange juice,please

3.We usually play football in winter.........it is cold.

a.when b.where c.so d.time

4.How are you going to get to hung king temple next weekend?-......

a.by bus b.for two days c.sometimes d.very much

5.It is cold.The students..........warm clothes.

a.wear b.wears c.wearing d.are wearing

6.The children look very........while playing games during beak time.

a.excite b.excited d.exciting d.excitement

7.What are you doing this afternoon?

I don't know, but I'd like to........swimming

a.have b.do c.play d.go

Cho C m : 2 x 3 - 3 m + 3 x 2 + 6 m x - 4 .  Gọi T là tập hợp các giá trị của m thỏa mãn C m  có đúng hai điểm chung với trục hoành, tính tổng S các phần tử của T

A. 7

B. 8/3

C. 6

D. 2/3