- The zookeeper was really annoyed with ...

- The zookeeper was really annoyed with me．

- How could he have been if you ______ stones at the animals?（）

A．didn’t throwB．don’t throw

C．hadn’t thrownD．haven’t thrown

C 【解析】试题解析：分析句子，可从后者说的前半句中的could have been 判断此句是一个if引导的虚拟句。是对过去的虚拟，故从句用过去完成时，故选C。句意：-- 那个动物园管理员真的对你很生气。 -- 要不是你用石头扔那些动物，他是不会这样的。考点：虚拟语气

考点分析：

相关试题推荐

We have an adviser on hand in this activity ______ you have any worries or problems．（）

A．whenB．now that

C．thoughD．in case

查看答案

The spread of the Ebola virus in Nigeria is believed ______ by August, 2014．（）

A．to be controlledB．to have been controlled

C．to controlD．to have controlled

考点：不定式

查看答案

By the washing machine ______a pile of dirty clothes, and on the floor of the sitting room were newspapers, magazines and waste paper.（）

A．layB．laid

C．placedD．collected

查看答案

The custom ______Roeman times; for detailed information_________the history book.（）

A．dating back to ;referring to

B．dates back to;refer to

C．dates from;referring to

D．dating from;refer to

查看答案

The Subway Line 16 ______ in Beijing is planned to open this year．（）

A．being builtB．building

C．builtD．to build

查看答案

试题属性