【单选题】
When the girl heard the news, she could do nothing but ______ back home.
【判断题】
As an individual branch of linguistics, lexicology has nothing to do with other branches of linguistics.
【单选题】
Our factory has ____ for years.
③
many equipments of fire
【单选题】
Does the design _____ the needs of our users?
【多选题】
It is our_____________ to protect the people.
【单选题】
It is getting dark. Our teacher __ .
【判断题】
Our city is famous for tea.
【单选题】
Everyone must() his share of the responsibility to protect the environment.
【单选题】
In order to ____ your goals, you must work hard.
【单选题】
You must have stayed up late last night, _____?