How many can you see in the box?A. apple B. money C. peaches
It is said there are ______ of people in the city of Wenzhou.
Tu Youyou is famous ____ her medical research and won the Nobel Prize this year.
-Is everyone here today? -No, Jack is at home____ he is ill.
You should take____ umbrella if it rains.
--Alice, you got an A in this science exam.---__________________.You know I am not good at it.