根据我们参加高考英语阅卷的情况来看，书面表达题中“句子结构不完整”的现象主要表现在谓语上，尤其是漏掉 be 或多用 be。如：

■我常常梦想自己是一位老师。

误：I often dream of a teacher.

正：I often dream of being a teacher.

■我们急于参加这项工作。

误：We eager to take part in the work.

正：We are eager to take part in the work.

■我希望能看英文书。

误：I’d like to able to read English books.

正：I’d like to be able to read English books.