---- Could you tell me how to write an application letter?
---- With pleasure. Remember that the letter should be written in the formal _______.
| A．value | B．effect |
| C．mood | D．style |
Great changes __ in the city in the past 20 years, and a lot of factories ____.
| A．have been taken place; have been set up |
| B．have taken place; have set up |
| C．have taken place; have been set up |
| D．were taken place; were set up |
--Which of the following sentence is right?
--I wonder _________.
| A．who broke the window |
| B．whose pen is this? |
| C．which room I will live |
| D．what’s the population of China |
The factory which I visited yesterday was not the one I once worked.
| A．where | B．which | C．what | D．that |
Many countries, American, Japan, Brazil and Spain wanted to host the 2016 Olympic Games.
| A．beside | B．but | C．including | D．except |
―Hurry up. The bus is coming,
―Wait a moment. Don’t cross the street the traffic lights are green.
| A．after | B．until | C．while | D．since |