--- Do you think he will do me a favor?--- As far as I know, he is the last one to help others. He _______ be prepared to give you a hand, though.
It was reported that a chemical factory________ last night, which killed thirty workers.
The exhibition is well worth ________ and you can see fancy vases of different dynasties on show there.
Only when he reached the tea-house _________ it was the same place he’d been in last year.
She’s having a lot of trouble with the new computer, but she doesn’t know whom to _______.
The time he has devoted ______ the disabled is now considered ________ of great value.