He used to be ________ UNICEF worker, but now he is really ________ excellent basketball player.
The team will move a speed of 15 kilometers per hour, and have a short break every 2 hours. During the break they will tell stories_______ English.
My school bag is larger than _________.
---What do you think of your boss?---He always work hard and he is ____________ late for work.
-I think science is more useful than art.-I disagree. I think art is science.
—Do you often at your friends’ home on your way home?—Yes, we do.