lm j

số số hạng chẵn là :

( 1000 - 2 ) : 2 + 1 = 500 ( số )

Số số hạng lẻ là : 

( 999 - 1 ) : 2 + 1 = 500 ( số )

Tet is a traditional holiday of Vietnam. Before Tet Holiday,I buy some new clothes, decorate and clean your house. The meaning of Tet is ending old year and welcome a new year. At Tet, I will go to the Pagoda with my mum to wish the happiness for my family. On Tet holiday, people have many recreational activities. Young persons take part in the traditional games such as: tug of war, cooking rice, cock Ñghting, watching lion dance. It's very interesting! At midnigt, I will watch Ñrework with my family and then get lucky money from my relative. However, I will play cards all night with some my friend and talk together. I think I will have an inresting years

When you ride a bicycle, motorised foot scooter or a personal mobility device like a segway, you must wear an Australian Standard (AS) approved bicycle helmet. You must securely fit and fasten it. An approved bicycle helmet means a helmet that complies with AS 2063 or AS/NZS 2063.

You may only carry passengers on your bicycle if the bicycle is designed to carry passengers. If you carry a passenger on your bicycle, they must also wear an approved helmet, securely fitted and fastened. However, if they are a paying passenger on a 3 or 4 wheeled bicycle, they do not have to wear a helmet.

You do not need to wear a helmet if you have a doctor's certificate stating that, for a specific amount of time, you cannot wear a helmet:

If you have a doctor's certificate, you must carry it with you when you ride without a helmet.

You also do not need to wear a helmet if you are a member of a religious group and are wearing a headdress customarily worn by your group, that makes it impractical to wear a helmet.

Attaching a camera

There is no law that prohibits the attachment of a camera to a bicycle helmet, as long as the helmet remains compliant with the above mentioned standards, and is an approved attachment (according to the helmet manufacturer).

You may use a camera mounted on your bicycle or a body mounted camera as an alternative.

Every time you ride, your bicycle must have:

If you ride at night or in weather conditions that make it difficult to see, you must display (either on the bicycle or on you):

1. Chọn từ có trọng âm khác :

A. badminton

B. pagoda

C. citadel

D. camera

2. Which is different :

1. A. idea B. year C. near D. wear

2. A. vacation B. match C. badminton D. plan

3. Chọn từ khác nhóm:

A. one B. two C . twice D. three

Sky : " I wish I ______ with you ! "

A. would be there B. have been there

C. could have been there D. were there

I think the best word to describe the weather in my country would be changeable. The British weather is very unpredictable! One day you can get glorious sunshine then the next day you might get hailstones and freezing wind. Even in the middle of summer, you can never rely on getting good weather, as anybody who has organised an outdoor event in this country will know. Every year on the news we see pop festivals that turn into muddy swamps due to heavy rain or summer holidays at the seaside ruined by terrible weather. But having said that, when the sun does decide to shine in this country I could not think of a better place to be. One thing that I like about the British weather is that we don’t really get extremes of temperature as some other countries do.
.
The rain does sometimes get me down especially if it continues for weeks without stopping and it often makes me feel reluctant to leave the house. I’d say that my favourite season of the year is spring because after a long cold winter the first signs of spring really lift your spirits. When we have a heatwave in the summer, which sometimes can be for weeks on end , I love to go down to the coast where you can cool off in the sea or just enjoy the cool breeze coming off the sea.

.
In the winter I tend to stay indoors as much as possible because I hate the cold weather. I think having four very different seasons, as we do in the UK, is a good thing because it’s amazing to see how the countryside changes with the seasons. I think I would find it very strange to live near the equator where the weather is pretty much the same all year round.

1d

2d

3a

4b

1. Chia động từ trong ngoặc

1. We ( not do ) ___aren't doing____ our homework now.

2. I often ( play ) _____play_______ soccer with my friends after school.

3. Nga ( visit ) _____will visit____ Hue next week.

4 . He wants ( walk ) ___to walks_______ to school.

warm...............season....................like...................swimming.............because..............jogging.............cold