23. Please ask ________ not to skate on the thin ice. It’s very dangerous.
Do you know the man _______?
The place _______interested me most was the Children's Palace.
The dictionary published by Oxford University Press recently has really ______ because it is of great use to the learners of English.
-–It’s almost eight, but Tom hasn’t turned up. He may not be here. -–He will. He never _____on his words.
—How do you think of our new English teacher? — _____her clothes, she must be very strict.