The woman, who is said to have moved to America, _____ in China for almost twenty years.[ ]

I have never been to the Great wall. —If you have an opportunity _______ there, you must take it.

ve made a few pronunciation mistakes in youroral exam, but ______ , it is fairly good

nt to answer the phone__________ , Harry started to prepare lunch

Fred seems very clear. His ideas led to_________ a pay raise.