China isn't the country _________ she used to be 50 years ago.
— Tom, could you give me a hand in the following exam?— ______ . Mom won’t allow me to do such crazy things.
His first book ______ next month is based on a true story.
Never before______ such a wonderful park, ______ I'd like to pay a visit again.
It was the surprising degree of accuracy that the old man predicated with_______ shocked the public.
When you rewrite the paragraph, I advise you to______ the last sentence as it is rather misleading.