The English exam is a test of your reading comprehension and grammar skills.
If you would like to practice your reading comprehension, click on these links.
http://www.english-online.org.uk/petfolder/petread1.php?name=PET%20Reading%20part%201%20test%201
http://www.english-online.org.uk/petfolder/test2/petread1.php?name=PET%20Reading%20part%201%20test%202
http://www.english-online.org.uk/petfolder/test2/petread3.php?name=PET%20Reading%20part%203%20test%202
http://www.english-online.org.uk/petfolder/test2/petread4.php?name=PET%20Reading%20part%204%20test%202
http://www.english-online.org.uk/petfolder/test3/petread1t3.php?name=PET%20Reading%20part%201%20test%203
http://www.english-online.org.uk/petfolder/test3/petread3t3.php?name=PET%20Reading%20part%203%20test%203
http://www.english-online.org.uk/petfolder/test3/petread4t3.php?name=PET%20Reading%20part%204%20test%203
http://www.esl-lounge.com/student/reading/3r3-changes-in-town.php
Some grammar exercises look like this:
http://www.english-online.org.uk/petfolder/test3/petwrite1.php?name=PET%20Writing%20Part%201%20test%203
http://www.english-online.org.uk/petfolder/petwrite1.php?name=PET%20Writing%20Part%201%20test%201
http://www.english-online.org.uk/petfolder/test2/petwrite1.php?name=PET%20Writing%20Part%201%20test%202
Some other questions will look like this:
http://www.cambridge.org/other_files/Flash_apps/inuse/EngGramTest/EngGramIndex.htm