1. Make plenty of travel checklists.
2. Collate all booking confirmations in one place.
3. Make a note of any important numbers.
4. Research and plan your packing and luggage.
5. Take out travel insurance.
6. Contact your airtime provider.

1. Collate all booking confirmations in one place.

Giải

a, Diện tích một mặt của hình lập phương là:

384 : 6 = 64 (dm²)

Diện tích xung quanh của hình lập phương là:

64 x 4 = 256 (dm²)

b, Ta có: 64 = 8 x 8

Do đó, cạnh của hình lập phương là 8dm.

gửi nhầm bài rồi bn ơi

Cái này bạn tự làm nhé !

My working day is longer than it used to be.

My working day is longer than it used to be.

Em viết lại đề cho rõ nhé

This book is as interesting as that one

This chair is not as comfortable as the sofa

My house is bigger than yours

This restaurant is more expensive than the one we visited yesterday

She is better than me at math

This is the smallest room in the house

This is the most interesting film I have ever watched

He is the best player on the team

1 the email that was sent to me contained important information
2 she bought a video game that was fantastic
3 i met a girl who has a great sense of humor
4 this is the app that helps you learn languages
5 we visited a museum that had an exhibition about communication
6 he bought a smartphone that can take high-quality photos
7 a tablet is a device that you can use for work and entertainment
8 the teacher gave us a lesson that was about body language
 9the boy who was playing chess is my brother
10 the trunk that belongs to an elephant is very strong

1 The email which was sent to me contained important information

2 She bought a video game which was fantastic

3 I met a girl who has a great sense of humor

4 This is the app which helps you learn languages

5 We visited a museum which had an exhibition about communication

1 This is the journalist whose article I read yesterday

2 That is the translator who works for an international communication agency

3 The email which I sent to you this morning is important

4 The book which was recommended by our teacher is about effective communication skills

5 The woman whose speech inspired the entire audience is a famous public speaker

6 The message which you wrote last night was unclear

7 The website which I found while searching for communication tools is a great resource for learning

8 The man whom you saw at the conference is a professional interpreter

9 These are the students whose presentation on nonverbal communication was excellent

10 This is the phone whose features help people with disabilities communicate easily

11 This is a rare opportunity of which you should take advantage to get a better job

12 The boy of whom you made fun of is my cousin