_____ his knowledge of the mountainous country, John Smith was appointed as our guide.
it rain tomorrow, we would have to call off the hike.
—Did you tell your parents about the result? —Oh, no, I forgot. I them now.
The APEC leaders' meeting greater importance to economic cooperation in Asia-Pacific areas.
—What do you need to say? —No person smoke or carry a lighted cigarette in this special room.
Why were you upset? The headteacher wasn’t blaming anyone. He said things like that could be avoided.