q('4#2#<span id="0" onclick=\"checksen(this.id,0)\">This is an example of how to do this test.</span><span id="1" onclick=\"checksen(this.id,0)\"> You should read the text carefully, then decide which sentence is irrelevant.</span><span id="2" onclick=\"checksen(this.id,0)\"> A sentence is longer than a phrase but shorter than a paragraph.</span><span id="3" onclick=\"checksen(this.id,0)\"> Click the irrelevant sentence, then click Check to see if you are right.</span>#How to do these online exercises.');
q('5#1#<span id="0" onclick=\"checksen(this.id,2)\">Although rabbits and hares belong to the same animal family and look so much alike, there is a difference between them.</span><span id="1" onclick=\"checksen(this.id,2)\"> When someone cannot stop talking, they are said to \'rabbit on\'.</span><span id="2" onclick=\"checksen(this.id,2)\"> For example, rabbits are born blind, without fur and cannot move about.</span><span id="3" onclick=\"checksen(this.id,2)\"> Hares, on the other hand,  are born with their eyes open.</span><span id="4" onclick=\"checksen(this.id,2)\"> They have a full coat of fine fur, and can hop about within a few hours after birth.</span>#The differences between rabbits and hares.');
q('5#1#<span id="0" onclick=\"checksen(this.id,3)\">Why don\'t spiders get trapped in their own webs? The reason is that they use two different kinds of threads to spin their webs.</span><span id="1" onclick=\"checksen(this.id,3)\"> Spiders are arachnids, not insects.</span><span id="2" onclick=\"checksen(this.id,3)\"> One kind of thread is sticky, and is used to catch the flies and insects that spiders like to eat.</span><span id="3" onclick=\"checksen(this.id,3)\"> The other kind of thread is a non-sticky thread.</span><span id="4" onclick=\"checksen(this.id,3)\"> It is on the non-sticky threads that the spider walks when it wants to get to different parts of its web.</span>#The different kinds of thread in a spider\'s web.');
q('5#3#<span id="0" onclick=\"checksen(this.id,4)\">Many people think that the camel stores water in its hump, but in fact it does not.</span><span id="1" onclick=\"checksen(this.id,4)\"> Instead it stores something else there - food.</span><span id="2" onclick=\"checksen(this.id,4)\"> The camel\'s hump is really a hump of fat.</span><span id="3" onclick=\"checksen(this.id,4)\"> Humans should not eat too much fat; it\'s unhealthy.</span><span id="4" onclick=\"checksen(this.id,4)\"> When the camel is travelling across the desert and food is scarce, it can live off the stored fat in its hump.</span>#The purpose of the camel\'s hump.');
q('4#0#<span id="0" onclick=\"checksen(this.id,5)\">Fish are cold-blooded animals, unlike mammals.</span><span id="1" onclick=\"checksen(this.id,5)\"> Fish cannot close their eyes but they do sleep.</span><span id="2" onclick=\"checksen(this.id,5)\"> They sleep by keeping very still in the water.</span><span id="3" onclick=\"checksen(this.id,5)\"> In this way their bodies rest, just as yours does when you are asleep.</span>#The sleeping habits of fish.');
q('4#3#<span id="0" onclick=\"checksen(this.id,6)\">Although an octopus has eight arms, it does not use them for swimming .</span><span id="1" onclick=\"checksen(this.id,6)\"> It uses its arms to catch food.</span><span id="2" onclick=\"checksen(this.id,6)\"> In order to move in the water, an octopus squirts water out from a tube just under its head.</span><span id="3" onclick=\"checksen(this.id,6)\"> Spiders have eight legs.</span>#How an octopus moves and catches food.');
q('4#1#<span id="0" onclick=\"checksen(this.id,7)\">All living things on earth have one thing in common - they are all made up of cells.</span><span id="1" onclick=\"checksen(this.id,7)\"> The name of a room for prisoners is also \'cell\'.</span><span id="2" onclick=\"checksen(this.id,7)\"> Your entire body contains more than 10,000,000,000,000 cells.</span><span id="3" onclick=\"checksen(this.id,7)\"> Most of these cells are so small that you can only see them under a microscope.</span>#Body cells.');
q('5#0#<span id="0" onclick=\"checksen(this.id,8)\">All living things need food of one sort or another.</span><span id="1" onclick=\"checksen(this.id,8)\"> When you eat, your food is broken down and sent to the cells of your body.</span><span id="2" onclick=\"checksen(this.id,8)\"> These cells take in the food and grow bigger.</span><span id="3" onclick=\"checksen(this.id,8)\"> Then each cell divides and becomes two cells exactly like itself.</span><span id="4" onclick=\"checksen(this.id,8)\"> Each cell divides again, making four cells, and so on.</span>#The reproduction of body cells.');
q('5#3#<span id="0" onclick=\"checksen(this.id,9)\">There are two times in your life when you grow very quickly.</span><span id="1" onclick=\"checksen(this.id,9)\"> The first time is right after you were born until you were about 6 months old, and the second time usually starts when you reach the age of 11 or 12.</span><span id="2" onclick=\"checksen(this.id,9)\"> Your head stops growing earlier than the rest of you.</span><span id="3" onclick=\"checksen(this.id,9)\"> Some people\'s heads are long and narrow; others are round and plump.</span><span id="4" onclick=\"checksen(this.id,9)\"> By the time a child is 10 years old, his or her head is nearly full size.</span>#Human growth, particularly of the head.');
q('5#4#<span id="0" onclick=\"checksen(this.id,10)\">Look in the mirror and stick your tongue out.</span><span id="1" onclick=\"checksen(this.id,10)\"> See the little bumps on the surface of it.</span><span id="2" onclick=\"checksen(this.id,10)\"> Inside each of these tiny bumps are the organs called taste buds.</span><span id="3" onclick=\"checksen(this.id,10)\"> It is the taste buds that help us taste our food.</span><span id="4" onclick=\"checksen(this.id,10)\"> We also talk about taste in music or art.</span>#The function of taste buds on the tongue.');
q('5#1#<span id="0" onclick=\"checksen(this.id,11)\">If you walk along a beach when the tide is out, you will probably find pieces of seaweed which have been washed ashore.</span><span id="1" onclick=\"checksen(this.id,11)\"> Tides are caused by the gravitational pull of the moon.</span><span id="2" onclick=\"checksen(this.id,11)\"> Seaweed belongs to a group of plants known as algae.</span><span id="3" onclick=\"checksen(this.id,11)\"> There are more than 20,000 species of algae in the world.</span><span id="4" onclick=\"checksen(this.id,11)\"> Most, but not all, algae live in seawater.</span>#The type of algae called seaweed.');
q('6#0#<span id="0" onclick=\"checksen(this.id,1)\">The flying fish does not actually fly; it glides on its broad fins.</span><span id="1" onclick=\"checksen(this.id,1)\"> Bats are able to fly at night, but not because they have good eyesight.</span><span id="2" onclick=\"checksen(this.id,1)\"> As a bat flies it emits a high squeaking sound, unable to be heard by human ears.</span><span id="3" onclick=\"checksen(this.id,1)\"> As the sound travels outwards, it hits objects and bounces back.</span><span id="4" onclick=\"checksen(this.id,1)\"> These sound waves tell the bat where objects are so that they can be avoided.</span><span id="5" onclick=\"checksen(this.id,1)\"> So bats can fly safely at night by using their ears and not their eyes.</span>#How bats can fly at night.');