.You ________ read in the sun, it’s bad for your eyes.A. ought not B. ought to C. ought not to
My grandpa is going to be years old this year. He will have his birthday party this Saturday evening.
—Will you get there by ________bike?—No, I will take ________bus.
The young has over twenty .
I used to swim ____ the Yellow River when I was young.
--You look so beautiful with such a nice hat! -----_________.