【单选题】SECTION B PASSAGES Directions: In this section, you will hear several passages. Listen to the passages carefully and then answer the questions that follow. 听力原文: When Iraqi troops blew up hundreds of ...
A.
The threat of poisonous desert animals and plants.
【单选题】SECTION B PASSAGES Directions: In this section, you will hear several passages. Listen to the passages carefully and then answer the questions that follow. 听力原文: When Iraqi troops blew up hundreds of ...
A.
The threat of poisonous desert animals and plants.