She was just about to explain ___ she hadn't passed her maths test chiefly out of carelessness ___ her uncle came.
.— I’m not good at singing, you know. — _____.It’s just for fun.
.— Shall we attend the concert this evening? — Great idea, _____ we can do some shopping first.
Under no circumstances _____ that I would meet so many problems when I decided to take the job.
They wouldn’t agree to sell the house to us at the same price_____ they had promised, _____ was rather disappointing.
—Sorry,Mum, I lost my key to the bicycle again. —Oh! How_____ you be so careless! You have to learn to look after your belongings.