英文数学题If half of a number is 30, then three-quarters of that number is____.
We can learnabout the history of China. A. a lot B. a lot of C. lots of
What are younext Sunday? A. go B. to go C. going to do
I have a mapmy neighbourhood. A. of B. at C. in
Spring is theseason. A. white B. green C. yellow
August is the month of the year. A. eight B. eighth C. twelfth