—Look! Isn’t that Peter’s sister?—No, it ________ be her—I’m sure she doesn’t wear glasses.
Only if you put your heart into your learning,_______.
The girl ______ in red is a friend of mine.
Mr Smith stood up in defence of the 16-year-old boy, saying that he was not the person ______.
---Do you know _______? ----Sorry, I’ve no idea.
_____ by some red lanterns, our house looks beautiful, so I don’t think it needs ______.