—Your colleague’s spoken English is quite good,Amy.—No wonder,as she________in the USA for two years.
Please remember to wash your hands with soap ___ the end of the experiment.
Usually before exams, students ___ two minutes to write down their names.
___ I know, many thousands of tourists from the mainland have been to Taiwan.
Hong Kong ___ to be a good place for eating today.
People in Korean ___ bow when they meet for the first time.