— Believe it or not, my sister and I are twins.— Oh, you must have had the case _________ you were taken for your sister.
Which is ________ country, Canada or Australia? (NMET1992)
How beautifully she sings! I have never heard________.
If there were no examinations, we should have ________ at school.
-How did you find your visit to the museum? -I thoroughly enjoyed it. It was________ than I expected.
She doesn't speak ________ her friend, but her written work is excellent.