—Can you give me the right answer? —Sorry, I ________. Would you repeat that question?
.We’ve offered her the job, but I don’t know______ she’ll accept it.
The old town has narrow streets and small houses _____are built close to each other.
When I got on the bus,I_____I had left my wallet at home.
I'm sorry I didn't phone you, but I've been very busythe past couple of weeks.
Are you going to Tom’s birthday party? -_____.I might have to work.