during + noun
Example : Lidia used her computer during class.
while + subject + verb
Example: Lidia was talking on the phone while her mother was driving.
“Veronica is the best teacher ever. She is very attentive to her students. If you want to say something but cannot find the precise words, she can take your point correctly and give you the right words. She has a wealth of experience in teaching English, so her explanations are very clear and easy to understand for international students. That would help you enhance your comprehension skills. Moreover, she can paraphrase anything in multiple ways. This is because she is not only a brilliant teacher but also a great interpreter. You can learn a lot from her about practical and colourful English expressions. Actually I have improved my English because she helped me all the time. I have learned about listening, speaking, reading and writing through her amazing classes. She chose such attractive topics that every student was excited and enjoyed talking to one another. Therefore, I highly recommend Veronica as the best teacher ever.” – Kimiko, Japan
Subject + to be + complement (adjective)
Example: He is tall.
Mike is intelligent.
Ann and Mary are pretty.
The house is big.
Subject + to be + complement (place)
Example: He is in the house.
Mike is at the airport.
Ann and Mary are in the building.
The house is in Montreal.
Subject + have/has+ complement (noun)
Subject + have/ has + complement (adjective + noun)
Example: He has a new car.
Mike has a pretty girlfriend.
Ann and Mary have homework.
The house has a big garden.
