. —Where have you been all day?—I _______ some former classmates and I couldn’t get back until it was dark.
I went to bed early, but I left my bedroom lamp on ______ my parents think I _______.
― I’m afraid I have to give it up. ― Don’t be discouraged. Remember ______ sticks to his work will succeed one day.
_______ is the strength of union that all the difficulties, if any, can be dealt with.
Only when you have obtained enough data ________ come to a sound conclusion.
After several rounds of competition, the little girl ______ because of her excellent English and quick wit.