It may take _________ years to make such robots ．
| A．hundred of | B．two hundreds |
| C．hundreds of | D．hundred |
Football is my brother’s ______ sport.
| A．favourite | B．good | C．best | D．well |
It’s very nice to have some tea Saturday afternoon.
| A．in | B．on | C．at | D．/ |
It is raining outside. I need umbrella.
| A．/ | B．a | C．an | D．the |
—Thanks for telling me the news.
— _____________.
A. See you.
B. No problem.
C. I am sorry.
—How are you going to be ____ ?
—I’m going to practice basketball every day.
A. a basketball player
B. a teacher
C. a pianist