Understanding and Using Infinitives at B1 Level: Purpose and Structure
In this activity, you will see around 10 sentences with a blank space. Your task is to choose the correct option from 3 possible answers. Only one is correct. At the end, you will see a summary with the correct answers and explanations, so you can learn and improve. Good luck!
Infinitives are an essential part of English grammar. They often express purpose or intention, and they are formed by using the base form of a verb preceded by ‘to’. For example, in the sentence ‘I want to learn’, ‘to learn’ is the infinitive.
Understanding Infinitives
Infinitives can serve various functions in a sentence. They can act as nouns, adjectives, or adverbs. For instance:
- Noun: ‘To travel is my dream.’
- Adjective: ‘She has a lot of work to do.’
- Adverb: ‘He studies hard to succeed.’
Common Uses
Infinitives are commonly used to express purpose. For example:
- ‘She studies hard to pass her exams.’
- ‘They save money to buy a new car.’
In these examples, the infinitive phrases explain why the subjects are doing those actions.
Common Mistakes
One common mistake is using the wrong form of the verb. For example, saying ‘I want learning’ instead of ‘I want to learn’. Always remember to use the base form of the verb with ‘to’.
Tips for Using Infinitives
1. Always use the base form of the verb after ‘to’.
2. Infinitives can be used after certain verbs, such as ‘want’, ‘need’, ‘decide’, and ‘hope’.
3. Practice forming sentences with infinitives to become more comfortable with their use.
How to Practice Infinitives
To practice using infinitives, try writing sentences that express your goals or intentions. For example, ‘I want to learn English to travel the world.’ You can also create flashcards with verbs that are commonly followed by infinitives and practice using them in sentences.
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Preguntas frecuentes
What is an infinitive?
An infinitive is the base form of a verb, usually preceded by ‘to’, such as ‘to eat’, ‘to play’, or ‘to learn’.
How do I use infinitives in sentences?
Infinitives can be used to express purpose, intention, or as nouns, adjectives, or adverbs in sentences.
Can infinitives be used without 'to'?
Yes, in some cases, infinitives can be used without ‘to’, especially after modal verbs like ‘can’, ‘should’, or ‘must’.
What are some common verbs that are followed by infinitives?
Common verbs that are followed by infinitives include ‘want’, ‘need’, ‘decide’, ‘hope’, and ‘plan’.
How can I practice using infinitives?
You can practice by writing sentences that express your goals or intentions using infinitives.
What is the difference between infinitives and gerunds?
Infinitives are the base form of a verb, while gerunds are the -ing form of a verb. For example, ‘to run’ (infinitive) vs ‘running’ (gerund).
Are there any exceptions in using infinitives?
Yes, some verbs require a gerund instead of an infinitive, such as ‘enjoy’, ‘avoid’, and ‘consider’.
Where can I learn more about infinitives?
You can learn more about infinitives at dimeloeningles.com, a platform that offers interactive exercises, clear explanations, guided practice, conversation clubs, and close support to help you improve your English.
