问题
ut professional training, you may _______ lots of bad habits when learning to play the piano.
A:give up
B:catch up
C:keep up
D:pick up;
B:catch up
C:keep up
D:pick up;
正确答案是：
同类题型
My father ____ newspaper every evening.
My mom allows me ______ computer games once a week.
It _____ me half an hour _______ to school every day last term.
What is the best way to relax—I think the best way to relax is _________ exercise.
The children planted more trees and flowersafter they______Greener China