1. help
Help yourself.
Tom and Mary are both very kind and will help anybody who asks.
I told her that if I could be of any use I would be glad to help.
Unable to accomplish the task by himself, he turned to me for help.
I wish I could figure out how to convince Tom to help us.
If you can't go to an English-speaking country to study, perhaps you can find an English native speaker living nearby that can help you learn English.
Could you stick around after the party and help me clean up?
He had gone there to help garbage workers strike peacefully for better pay and working conditions.
Not only did he refuse to help me, but also he scolded me.
Will you have a little time this weekend to help me with my French?
He's the last person I would ask help from, because he is completely unreliable.
Pigeons can find their way home with the help of the Earth's magnetic field.
Defensive driving can help you avoid accidents.
She wanted to lose weight and she thought smoking would help her.
Vaccinations help prevent childhood diseases.
2. assist
We will do everything possible to assist the injured
They can't assist you if you don't have your receipt.
The company's manager assisted me at the meeting.
Mary will assist you.
I often assist my sister to do her homework.
The best efforts of the human race, in addition, were necessary to assist the gods in their cosmic task.
The airplane used a rocket motor to assist with takeoff.
A volunteers' job is to assist elderly patients with everyday activities.
My colleague offered to assist me in the preparation of the documentation.
After long negotiations they finally agreed to assist the research.
It's got Denise, who's there to assist, organise and sometimes make the tea.
The company's manager assisted me at the meeting. (Menedżer firmy był obecny podczas spotkania.) I want you to assist me at the hospital during my surgery. (Chcę, żebyś towarzyszył mi w szpitalu podczas mojej operacji.)
Robots are already assisting elderly people with household tasks.
individual trainers will be available to assist you
Please wait until everyone is off the plane so that we can assist you