In this section, you will hear several news items.
Listen to them carefully and then answer the questions that
follow. Questions 21 to 23 are based
on the following news. At the end of the news item, you will be given 15 seconds
to answer the questions. Now, listen to the
news. Bush’s offering help for the survivors of the earthquake in Iran ______.
A．indicates a change in the US policy B．because such an action is a right thing C．shows that the US wants to strengthen the two countries’ relationship D．is to win the electorate in the US