The houses for the low-income families _______ at present in our city will be completed next year.
—How are you getting on with your studies in Britain?—Very well. With a lot of friends, I’ve got _____very practical knowledge of _____English language.
There’s a _____ in our office that when it’s somebody’s birthday, they bring in a cake for us all to share.
—_____.—It’s nothing to worry about. I never liked it anyway.
—Can those _____ at the back of the classroom hear me?—No problem.
Bats are surprisingly long-lived creatures, some _____ a life span of around 20 years.