Ticker

6/recent/ticker-posts

Header Ads Widget

IELTS Writing (Task 1): How a central heating system in a house works.

You should spend about 20 minutes on this task.

The diagram below shows how a central heating system in a house works.

Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

You should write at least 150 words

Model answer:

This diagram provides an overview of a domestic central heating system. It shows how the tank, boiler and pipes ensure a constant flow of hot waterto both the radiators and the taps.

The cold water enters the house and is stored in a water storage tank in the roof. From there ü flows down to the boiler, located on the ground floor of the house.

The boiler, which is fuelled by gas or oil, heats up the water as it passes through it. The hot water is then pumped round the house through a system of pipes and flows into the radiators, located in different rooms. The water circulates through the radiators, which have small tubes inside them to help distribute the heat, and this warms each of the rooms. Some of the water is directed to the taps to provide hot water for the house.

Once the water has been through the pipes and radiators, it is returned to the boiler to be re-heated and circulated round the house again.

Introduction: First sentence. Overview: Second sentence.

Key features: Entry of cold water into boiler; circulation of hot waterto radiators and taps; return of waterto boiler.

Supporting information: direction of flow; types of boiler; location of radiators; radiator tubes

Paragraph breaks: The paragraph breaks mark stages in the process.

Linkers: and, from there, then, once, again Reference words: it, both, there, which, this

Topic vocabulary: enters, stored, roof, flows, ground floor, located, passes, pumped, system, circulates, heat, directed, returned, re-heated

Less common vocabulary: ensure, fuelled by, heats up, distribute the heat, warms

Structures: An appropriate mix of active and passive structures and a range of sentence types are used.

Length: 172 words

EFFORTLESS ENGLISH SYSTEM

1/ PRONUNCIATION COURSE


Start Improving Your Pronunciation!
In this course, I promise to help you develop an American accent.

I AM EXCITED TO HELP YOU ACHIEVE THE HIGHEST LEVEL OF SUCCESS WITH YOUR ENGLISH SPEAKING! READ MORE
I WANT TO LEARN HOW TO SPEAK WITH AN AMERICAN ACCENT NOW!

JOIN NOW FOR ONLY $49.99



2/ Original English Course


“You Also Want A Powerful, Fast, Complete System For Excellent English Speaking… READ MORE

PLUS A FUN SYSTEM THAT ENTERTAINS. YOU ENJOY SPEAKING CLEARLY & POWERFULLY, WINNING BETTER JOBS, ELIMINATING FEAR, BECOMING AN EXPERT ENGLISH SPEAKER…”

JOIN NOW FOR ONLY $99.00




3/ Learn Real English Course



“DO YOU MAKE THESE MISTAKES IN ENGLISH? HERE’S HOW TO SPEAK ENGLISH FLUENTLY AND AVOID EMBARRASSING MISTAKES IN JUST 1 HOUR A DAY!” READ MORE

JOIN NOW FOR ONLY $99.00




4/ Power English Course


“YOU WILL SPEAK ENGLISH POWERFULLY AND FLUENTLY USING MY EFFORTLESS ENGLISH SYSTEM” READ MORE

JOIN NOW FOR ONLY $99.00

Post a Comment

0 Comments