This lesson focuses on typical difficulties in English at B1 level: the functions of the to-infinitive, the use of the present participle, correct prepositions and word order with question words.
About this lesson
In this lesson you will understand the common difficulties in English connected with the to-infinitive and its functions in the sentence. You will learn when the present participle is used and how to distinguish it from the infinitive. You will practise choosing the correct preposition after verbs and adjectives through practical examples. Finally, you will consolidate the correct word order with question words and learn to avoid typical mistakes. The aim is to improve the accuracy of your English and to speak with greater confidence.
40 minutes
What you'll learn
Recognise and correctly use the different functions of the to-infinitive.
Distinguish the to-infinitive from the present participle.
Choose the correct preposition after verbs and adjectives.
Follow the correct word order with question words.
Avoid typical grammar mistakes at B1 level.
Lesson vocabulary
to-infinitiveI want to learn English properly.
present participleShe sat there thinking about her problem.
purposeHe went to the gym to get fit.
subjectTo quit smoking is very difficult.
objectShe decided to stop eating junk food.
adjectiveI am happy to help you.
prepositionShe is good at solving problems.
quitHe finally managed to quit smoking.
succeed inShe succeeded in passing the exam.
interested inAre you interested in learning more?
good atHe is very good at remembering names.
look forward toI look forward to seeing you next week.