The League Secretary and monitor ______giving a speech while the rest of the class ________ listening attentively.
around the Water Cube, we were then taken to see the Bird’s Nest for the 2008 Olympic Games.
---Can I help you? ---I’d like to buy a gift for my mother, _____at a proper price but of great use.
The wet weather will continue tomorrow when a cold front to arrive.
You are driving too fast. Can you drive?
Xiamen is _____ most beautiful coastal city and I believe I will come for _____ second visit.