I believe it is number one
4: to give detailed explanations of specialized facts
Answer: To learn them, you may need to think about time in a different way ... There are three main verb tenses in English: present, past and future.
They are divided into four aspects: the simple, progressive, perfect and perfect progressive.
There are 12 major verb tenses that English learners should know.
English has only two ways of forming a tense from the verb alone: the past and the present. For example, we drove and we drive.
To form other verb tenses, you have to add a form of have, be or will in front of the verb. These are called helping, or auxiliary verbs.
Explanation: Hope this helps
I will mark brainlist please help
1) Estuary: a passage where fresh water meets ...... water
• salt
• sweet
2) the source of the Congo lies in East Africa between Lake Tanganyika and Lake Malawi. From there, the river flows to its mouth in the ....
• Atlantic Ocean
• Pacific Ocean
