— I am worried ________ I can enter a good high school or not.
— Work hard and trust in yourself.
A. |
why |
B. |
what |
C. |
whether |
D. |
where |
— I am worried ________ I can enter a good high school or not.
— Work hard and trust in yourself.
A. |
why |
B. |
what |
C. |
whether |
D. |
where |