It is used to describe completed actions or events in the past.
What is PAST SIMPLE TENSE used for?
"I have finished my book."
An example of a sentence in the present perfect tense.
It is a plan or schedule of travel arrangements.
What is an itinerary?
By reducing waste, conserving energy, using eco-friendly products, and supporting sustainable practices.
How can we help the environment?
It includes the roots, trunk, branches, leaves, and sometimes flowers or fruit.
What are the parts of a tree?
"I walked to the store yesterday."
What's an example of a sentence in the past simple tense?
It is "have swum."
What is the present perfect tense of the verb "to swim"?
It is an official document that identifies a person as a citizen of a particular country and allows them to travel internationally.
What is a passport?
More frequent and severe natural disasters, rising sea levels, loss of biodiversity, and negative impacts on human health and economies.
What are the consequences of climate change?
The parts of a plant include the roots, stem, leaves, flowers, and sometimes fruit or seeds.
What are the parts of a plant?
Regular verbs follow a predictable pattern when forming the past tense (e.g. adding -ed), while irregular verbs have unique forms in the past tense (e.g. went, ate).
What is the difference between regular and irregular verbs in the past simple tense?
It is used to describe actions or events that started in the past and continue up to the present, or have just been completed.
What is the present perfect tense used for?
It refers to the bags and suitcases that a person brings with them when traveling.
What is a luggage?
It refers to long-term changes in global temperatures, weather patterns, and sea levels caused by human activities such as burning fossil fuels and deforestation.
What does climate change refer to?
To absorb water and nutrients from the soil and anchor the plant in place.
What is the function of roots in a plant?
"I didn't study for my exams."
What's an example of a negative sentence in the past simple tense?
The past simple tense describes a completed action in the past, while the present perfect tense emphasizes the connection between past actions and the present moment.
What is the difference between the present perfect tense and the past simple tense?
It is the place where a person is traveling to.
What is destination?
Using public transportation, reducing meat consumption, conserving energy, and supporting renewable energy sources.
Ways to reduce our carbon footprint.
To produce food through photosynthesis and release oxygen into the air.
What is the function of leaves in a plant?
It is "ate."
What is the past simple tense of the verb "to eat"?
"I haven't finished my homework."
An example of a negative sentence using present perfect.
It is a memento or keepsake that a person brings back from their travels.
What is a souvenir?
It is important for the health and well-being of all living things, including humans, animals, and plants.
What is the environment safety important for?
An apple.
An example of a fruit that grows on a tree.