I continued to take part in the gourd silk training class and successfully passed Band 4. On the day of the grade exam, I was the first to take the exam. At first, I was so nervous when I faced a strange and serious examiner, but when I played the cucurbit flute, I forgot about him and devoted myself to playing. After the performance, the examiner pointed out my shortcomings and asked me to practice more. I am nervous again. I'm really worried about whether I can pass the exam. When the examiner said yes, I put my heart down. After passing the exam, I found my own gap. I will study and practice harder.

During the summer vacation, I took part in a new Olympic Mathematics training class. Because I am not good at math, I want to make up for it in the summer vacation. In the training class, I learned the knowledge of elimination, itinerary and average, and my interest in learning mathematics also improved.

During the summer vacation, my family went to Xiangjiang Wildlife World in Guangzhou. This is an animal paradise. The variety and quantity are rare in the world! Animal friends * * * enjoy the bright sunshine of this global village! There, I saw all kinds of wild animals, including lovely koalas, dragons and horses, fierce white tigers, simple and honest giant pandas, giant brown bears, fast cheetahs, humpbacked camels, giraffes, Taurus, ostriches, llamas and Moltres.

I cried with excitement when I saw the koala. Koalas, also known as koalas, are Australia's national treasures and primitive and precious arboreal animals. They are gentle in temperament, simple and honest in posture and very cute. It is sitting on a tree, greedily eating leaves. Seeing its lazy appearance, I really want to take it away!

A little dragon horse stood quietly in front of the carriage, which caught my attention and scared me! How can there be such a small, short and docile horse! "It's time to go to the zoo." A voice is calling me. It's mom. We went to the zoo together. Wow! There are many tigers, including Northeast Tiger, South China Tiger, Bengal Tiger, White Tiger, and many cute cubs born soon. I carefully looked at the shapes of various tigers and understood how to distinguish the types of tigers.

Go all the way, and you will find the Panda Pavilion. The lovely panda appeared in front of our eyes, with a black and white body and a big black circle around the eyes, which seemed to have dark circles. Yes, they are eating bamboo! Panda is our national treasure. People who watch it love it very much and don't throw food around. I suddenly saw a group of red animals. A closer look turned out to be a group of flaming birds. Moltres is a strange bird with a very slender body, a small head and a strange hooked mouth. Few animals are as red as it. Moltres can stretch its body, neck and legs. Compared with many seashore birds, it can ensure its own waters and expand the range of food choices. They can even swim if necessary. Some are standing on one foot, some are still foraging, and some are communicating with their peers!

Suddenly we heard the cry of dinosaurs. So we are in the Jurassic forest. The dinosaur era is recreated here. Realistic stegosaurus, Ankylosaurus, Tyrannosaurus Rex and other dinosaurs are hidden in the bushes, sometimes swinging their huge bodies and sometimes making loud noises, which makes me feel a little scared in excitement.

I also saw turtles and seals. Brothers, ring-tailed monkeys and many other animals around the world also watched the white tiger show and the elephant show! Although I am very tired today, I know a lot of animals and learn a lot of knowledge!

During the summer vacation, I also visited Sun Yat-sen Memorial Hall, read all the relevant materials of Sun Yat-sen, and gained a lot of knowledge and materials.

I also went to the park and played ferris wheel, octopus, space travel and pirate ship ... These projects are so exciting that I feel bolder! There is a science museum in the park, where there are many small scientific experiments that can be operated and experienced by yourself. There is power transfer, self-pull, gentle electricity, invisibility, future me, a lot of myself, pedal to power, strange room, untie the rope, body move ...!