Take care during the holidays! Drinking too much can ________ heart disease and cause highblood pressure.[ ]

Before you pay a visit to a place of interest, look in your local library a book about it.

She is a well­known doctor now, but she ________ as a cleaner at the hospital for five years

testing this method on patients, Dr.Baker had tests for two yearson three hundred dogs.

It is a long time since I last saw you This sentence means _______