上几期学习了英语语法：wish/help作宾补、动词不定式作定语、动词不定式作目的状语。本期学习英语语法：too...to不定式作状语。
动词不定式是一种非谓语动词，其结构为“（to）+动词原形”。
（6）不定式作状语
2）用于结构“too+形容词或副词+to不定式”太…以致于…表示结果，可以转换成“so+形容词或副词+that”如此…以致…。比如：
他太累，不能继续工作。
He was too tired to go on working.
He was so tired that he couldn’t go on working.
她太激动，一句话也说不出来。
She was too excited to say a word.
She was so excited that she couldn’t say a word.
他说得太快，我听不懂。
He spoke too quickly for me to understand.
He spoke so quicklythat I couldn’t understand.
欢迎转发~~~发动大家来做作业，学英语~
英语作业1011
一、选择填空。
17. The topic was interesting, but the lecture was difficult ___.
A. followed B. to follow
C. following D. to following
18. I’m thinking ___ to Rome for avisit. Do you think it is a good idea?
A. as to go B. for going
C. of going D. andgo
参考答案：
17-18: BC
二、分析句子的语法结构，并译成中文。
Saudi Arabia is facing unprecedented pressure from the Trump administration to provide a credible account of how Jamal Khashoggi vanished at its consulate in Istanbul, with reports in the US implicating the powerful crown prince, Mohammed bin Salman, in plans to abduct the dissident journalist.【The Guardian】
