---What are you busy doing these days?---____ the college entrance examination.
#80959
A
Preparing for
B
To prepare for
C
To be preparing for
D
Prepared for
推荐题目
_______a mobile phone can _______you ring you want to talk with anywhere.
#84150
A
Using;whoever
B
Only on;whomever
C
By;whomever
D
Not only with;whoever
______, he went to Australia to study English.
#83141
A
When a boy of 12
B
He was 12 years old
C
When he was the age of 12
D
When was 12
It was not until 1978_____ set free from the prison.
#80908
A
that the old professor was
B
did the old professor
C
was the old professor
D
that was the old professor