第一部分 必修一 module 1 ⅰ.语法填空 1.please refer to the________(instruct) before taking the medicine. 2.the girl used to be________(embarrass) in public places, but now she is used to making a speech. 3.he doesn't know much about the subject,but he is very ______(enthusiasm). 4.his lecture made a strong ________(impress) on all the students.