Sam was __________to make so many mistakes in the English exam.
| A．careful enough | B．enough careful | C．careless enough | D．enough careless |
Kate can dance very well, but she never shows off. She is very__________.
| A．curious | B．modest | C．confident | D．easy-going |
__________world we live in is __________world full of colours.
| A．The; a | B．The; the | C．A; a | D．A; the |
We have ________ lessons like Music, Art and PE.
| A．other | B．others | C．another | D．the others |
--- Whose names are these, ________ or yours?
---_______. I don’t know all of the students in Class 5, so I have _______on this piece of paper.
| A．theirs; Theirs; them | B．their; Theirs; they |
| C．their; Theirs; them | D．theirs; They; them |