. No decision about the holding of the conference until all the related factors have beentaken into consideration.
—How many practical plans has your deskmate made this week? —. All have turned out disappointing.
Fortunately , the adventurers brought the GPS with themselves, they might have been lost in the desert.
— People should spare no efforts to protect the environment. — ________. Air pollution does harm to our health.
Our responsibility is weightier than ______Mount Tai, and our road ahead is _______ long one.
Never before______ such a wonderful park, ______ I'd like to pay a visit again.