People are __________ shoppers in China on November 11th, contributing to more than 35 billion online shopping sales.
They tried to prevent the damage ________ their cattle.
His father disappeared, ________ two children and never _______ from again.
In order not to be disturbed, I spend three days _______ in my study.
He tried to ________ in Japanese.
He is said abroad now, but I don’t know in which country he is