_______ makes the people in Shanghai proud is _______ they have achieved a lot in the past ten years.
The foreign expert put forward a plan at yesterday’s meeting, _____ all the people present spoke highly of.
Mike had just finished his lunch and was about to take a break _____ an unexpected visitor came.
The main road _____ for repairs, so we had to change the route to the downtown.
____ the main idea of the text, and you will be able to answer the question.
The car is environmentally friendly because it uses electricity instead of gas. _____, it is less expensive.