Comparatives and Superlatives. 1º Bachillerato

Read the explanation here:
 http://www.englisch-hilfen.de/en/grammar/adjektive_steig.htm

You can practise comparatives and superlatives in the following links:

http://www.usingenglish.com/quizzes/242.html

http://www.usingenglish.com/quizzes/45.html

http://english-zone.com/grammar/compare1.html

http://www.1-language.com/eslquizzes/comparatives.htm


http://youronlinenglishclass.com.pt/Quiz/comparative.htm

Purpose in English: For, To or So That?

Remember: To talk about purpose, or the reason why we do things, we can use for + verb-ing,  
the infinitive with to
so that + subject + verb.

Examples:
Action or event 'for' + verb-ing 
I'm bringing some pots and pans for cooking.
I've got special glasses for reading small print.
A thermos flask is for keeping hot food hot.

Action or event Infinitive with 'to'
We've got some water to make tea.
I went to the shops to buy some milk.
I worked very hard to get a promotion.

Action or event 'so that' + subject + verb
I'm taking some extra blankets so that we don't get cold.
I chained my bicycle to the fence so that it wouldn't get stolen.
I worked very hard so that I would do well in the exam.

Practise in these quizzes: Quiz 1 quiz 2