The child managed to fasten on the buttons himself
She quickly fastened on her seatbelt before the plane took off
He will fasten on any excuse to avoid doing his homework
The investigators are trying to fasten on the most likely suspect
The media tends to fasten on sensational stories
The company needs to fasten on a clear strategy for the future
You should fasten on the helmet tightly for safety
The detective began to fasten on the details of the crime
The climbers will fasten on their harnesses before ascending
She tried to fasten on a happy memory to cheer herself up
Please fasten on your safety belt.
Okay, I have it secured now.
Good. We are ready to depart.
She will fasten on the brooch securely
She will attach the brooch firmly
She will affix the brooch tightly