In order to improve English _____.
|
A.Jenny’s father bought her a lot of tapes |
B.Jenny bought a lot of tapes for herself |
|
C.a lot of tapes were bought by Jenny |
D.a lot of tapes were bought by Jenny’s father |
. What the doctors really doubt is ______ my mother will recover from the serious disease soon.
|
A.when |
B.how |
C.whether |
D.why |