(protect) the environment, supermarkets don't provide free plastic bags for shoppers.
Schools are still closed in some countries (stop) the spread of the virus.
My father usually goes to work early (avoid) heavy traffic.
She tried to avoid (to meet/meeting)him because he always bored her.
Social workers in our community are patient enough (explain)how to register Huaishangtong(注册淮上通).
I would like (invite) you to my birthday party.
Henry's uncle is planning (take) a trip to Dunhuang now.
It’s popular (hire) a boat and row on the Xuanwu Lake.
The girl expected all her classmates ( come) to her party.
(reduce) air pollution,our city has put more shared﹣bicycles into use.
Passengers are not allowed (eat) or drink when they take the underground.
Borrowers are expected (return) books on time.
The road to (succeed) is to work honestly.