1．Nobody could ________ it when the bull broke into the shop and attacked two customers with its horns.The other just hurried away from it.
A．make B．help C．aid D．assist
答案 B [考查动词的用法。can/could(not)help it“ (不)能防止或避免某事物” 。此处相当于can/could(not)prevent or avoid sth，又如：Can I help it if people don't read the instructions？人们不看使用说明，我又有什么办法？]
2．The two presidents agree with each other on the whole，but much remains ________ at the following meeting.
A．discussing B．discussed
C．to discuss D．to be discussed
答案 D [remain 是连系动词，相当于be动词，该句的主语much与discuss存在着被动关系，且由后面的“at the following meeting”知道该动作是将要发生的，故选D。]
