---Can you tell me something about Liu Yang?---Oh, she _____ the first Chinese woman astronaut to get into space.
If you have trouble pronouncing the word, you can repeat it over and over again _______ you are comfortable with it.
—I will take an important test tomorrow. —Oh, really? _______!
What is the logo of the 2014 Brazil World Cup ? A. B. C. D.
—How do you like the scarf? —I love it. It feels _______.
.—How many new words are there in _______lesson?—There are only _______.