If you________ the failed experiences, you would not havemade such a mistake in your homework.
The scientist spent years alone in the forest, ______ by eating wild fruit and small animals.
—Wow, you have a really good voice. I_____ you were good at singing.—Thank you.
The main street is lined with small stands and shops _____ sell almost anything you can imagine.
To my great disappointment, my best friend left the city I could have a word with her.
The stadium is very splendid and attractive in appearance, may be imagined.