雅思写作范文很适合烤鸭研读模仿，在研读及模仿过程中，可以帮助我们检验自己的写作水平，那你知道雅思作文task1范文有哪些吗?下面是小编收集整理的一些雅思作文task1范文，大家一起来看看吧!
雅思作文task1范文篇一：打领结
The diagram illustrates how to knot a bow tie in eight stages.
To begin with, the tie should be placed around the neck, with one end slightly longer than the other. Then place the longer end over the other and pass it upwards and behind the point where the two ends cross.
Next, take the other end of the tie and bend it twice to form an ‘S’ shape. Bring the longer end down and in front, so that it holds the ‘S’ curve in place. Now comes the trickiest part of the process. Take the long end of the tie and form a similar ‘S’ shape before passing it through the narrow gap behind the other end. This creates a knot and the bow should now be held securely in place.
Finally, adjust both sides of the bow to make it symmetrical and prepare to be the envy of your friends.
雅思作文task1范文篇二：自然界的碳循环
The diagram below illustrates the carbon cycle in nature.Write a 150-word description of this diagram for a university lecturer.
The diagram shows how carbon moves through various stages to form a complete cycle. This report will give a brief description of the main stages in this cycle.
First, we can see that energy from the sun is transformed into organic carbon through a process in plants known as photosynthesis. This organic carbon is then transferred underground when plants, and the animals that feed on them, die and decay. Some of this carbon is trapped underground in the form of fossils and fossil fuels.
Carbon is also released back into the atmosphere, however, through various means. One is when animals and plants respire, and another is when humans burn fossil fuels in cars and factories. All this carbon enters the atmosphere as CO2. It is then reabsorbed by plants, and the cycle begins again.
Overall, we can see that carbon moves in a natural cycle, although human factors may now be affecting the balance.
雅思作文task1范文篇三：信用卡购物
The diagram below illustrate the process of payment by credit card.
This diagram shows the different stages in the process of making a purchase with a credit card. We can see that it is a complex transaction with no fewer than five different parties involved and there are seven different steps until the merchant receives payment.
The first step is that the customer offers to pay for the goods by credit card. At that point, the merchant has to request for the payment to be authorised by the credit card organisation, which must also request authorisation in turn from the consumer’s bank. Once that authorisation has been received, the merchant can then release the goods to the customer.
The merchant, however, does not receive the money for the transaction until it has paid a fee to the credit card organisation. After that has been paid, the consumer’s issuing bank will transfer the money for the transaction to the merchant’s own bank, which will then credit the merchant’s bank account with the amount of the purchase less the credit card fee.
雅思作文task1范文篇四：水库发电
The diagram shows how electricity is generated by a hydroelectric dam.Write a 150-word report for a university lecturer explaining how the process works.
The diagram illustrates the basic principles of hydroelectric power. The process requires the construction of a large dam connected to a powerhouse. The dam creates a large reservoir and the powerhouse is where the electricity is generated.
First of all, water trapped in the reservoir behind the dam is forced through an intake. It then flows into a narrow chamber called a penstock, where the resulting high pressure turns a turbine. The turbine is connected to a generator in the powerhouse above, and this is where the movement of the turbine is converted into electricity. The resulting electricity leaves the powerhouse via cables that carry it over long distances to where it can be used.
It is interesting to note that a hydroelectric dam creates no harmful byproducts and relies entirely on natural forces to produce electricity. After the turbine stage, water flows out through a second channel and into a river. The process is renewable, thanks to the water cycle in nature.
