Everyone should keep a sense of responsibility()what he is to do.
A: of
B: for
C: with
D: to
A: of
B: for
C: with
D: to
举一反三
- It was hard for Tim to chooose ____. A: what should he do B: how should he do C: to do what D: what to do
- （）country in the world should do her best to keep the world peace. A: Each B: All C: Every D: Everyone
- If Mr Justin ever owned a dog, he _____ a legal responsibility to keep it under control. A: should know B: should be known C: should have known D: must know
- If I ______ you ,I would do what I should do. A: am B: was C: were D: be
- ---If Bill Gates hadn't accepted the challenge? what should he do?---He should _________ .