-____________?- They are nine dollars.A. How many are the dogs?B. How about the sweats?C. How much are the soccer balls?
-Thank you for______ me______ my bike riding. - You’re welcome.
It’s impossible for him ______.
I know why ______.
Robots in the future will be ______ in people’s homes.
At the ______ of the new term, we often make resolutions to study hard.