the dentist looked at his teeth and told him not to worry . 
Hình như vậy :">

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The dentist looked at his teeth and told him not to worry

Answer:

He is always willing to help people. He is a helpful person.

Is your back still painful?

They looked poor and unhealthy.

She's having difficultly with her schoolwork this year.

We are all worried about the final exam.

She always washes and irons her clothes carefully

The boys were scared to cross the street.

Talking to teenagers can be difficult for parents

Difficulties

1) looks

2) surgery

3) scared

4) kind

5) explains

6) advice

7) how

8) regularly

da chj doi em xui

chi len mang ay chu dai qua em ghi ko duoc aj that xin loi chi a.

Thank you Letters can be of various kinds. People says thank you when they feel gratitude towards another individual or organisation for having helped them in some way. It is always a good feeling when someone says thank you for it means that they acknowledge your effort put towards helping them.

1.birthday,2.stir

- Trả lời:

1.D - Government

2.D. Future

- Câu trả lời của bạn kia là sai nha bạn

- Chúc bạn học tốt

1. had - kept

2. are waiting - will miss

3. is - decorated

4. isn't sitting- left

5. taught-  is making

1. Although the exercises were very difficult , we got good marks

--> In spite of.the dificult exercises we got good marks......................................................

2. Though the box was heavy , Tom carries it home easily.

--> Despite the heavy box,Tom carries it home easily ........................................................

1. I / live in a flat when i was a child

=> I used to live in a flat when I was a child.

2. we / go to the beach every summer ?

=> Did you use to go to beach every summer ?

1.i used to live in a flat when i was child

2.did we go to the beach every summer?

là :

thời lí quân cưỡi rồng ra trận

thời trần thì cởi trần ra trận

Khác nhau:

Tổ chức bộ máy chính quyền

Nhà nước thời Lý - Trần

- Chưa hoàn chỉnh bằng thời Lê sơ.

- Là nhà nước quân chủ quý tộc.

Nhà nước thời Lê sơ

- Hoàn chỉnh hơn, chặt chẽ hơn, tính tập quyền cao hơn.

- Là nhà nước quân chủ chuyên chế trung ương tập quyền cao độ, mang tính quan liêu.