It is dangerous to allow the children who are ________ swimming in the river.
A. enough old to go B. not old enough to go
C. not enough old to go D. not old enough going
He________after a few days’ treatment in hospital.
A. picked up B. made up
C. took up D. looked up
The boy was so ________ about net games that he played online over ten hours every day.
A. interested B. crazy
C. pleased D. puzzled
--- Derek, I owe you a thank – you for all your help.
--- __________
A. If you please. B. Don’t mention it.
C. That’s it. D. All right.
________ other good students, in my opinion, Tom is _________ student.
A. Compared with ；a most satisfied
B. Compared to；the most satisfied
C. Compared to ；the most satisfying
D. Compared with；a most satisfying
You’d better go there by train. The train ticket is ________ the plane ticket.
A. as cheap three times as
B. as three times cheap as
C. three times cheaper than
D. cheaper three times than
