“What do you think of them?” “I don’t know _____ is better, so I’ve taken _____ of them.”A. what, both B. what, noneC. which, both C. which, none
We need an effective strategy to help children living in ______ poverty to have the opportunity to receive ______ good education.
Nancy enjoyed herself so much she visited her friends in Sydney last year.
______the Internet is of great help, I don’t think it’s a good idea to spend too much time on it.
It is difficult for us to learn a lesson in life______we’ve actually had that lesson.
“You can’t have this football back_____you promise not to kick it at my cat again.” the old man said firmly.