- 试题详情及答案解析
- We all wonder so many students and their families are visiting Boston —area schools, such as Harvard, in their summer holidays.
| A．why it is that | B．why is it that |
| C．that it is why | D．it is why |
- 答案：A
- 试题分析：考查宾语从句。句意：我们都不知道为什么如此多的学生和他们的家人在暑假访问波士顿的地区公立学校如哈佛。动词后是宾语从句，要用陈述句语序。这里包含一个强调句型：it is +被强调部分that，因此答案是A。
考点：考查宾语从句