Children have a natural ______ about the world around them. They are interested in everything.
— How long do you suppose it is ______ he arrived here?— No more than half a week.
— Could you meet me at the airport?— I'd like to,but I'm afraid I ______ a very important meeting when you return.
Experts warn that global warming will cause extreme climate changes including more______ floods, heat waves and droughts.
Premier Wen’s three-day visit to Japan, ______ as the “ice-melt” trip, has a positive effect onSino-Japanese relationship.
The Greens’ shop has been broken into three times in the last two years, ______ resulting in their great loss.