So ________ student ________ that he can work out all difficult problems.
#83108
A
clever a ; was he
B
a clever; was he
C
clever a , he was
D
a clever, he was
推荐题目
 Doctors have said that as many as 50% of patients don’t take medicine_______. 
#84605
A
like directed
B
to be directed
C
as directed
D
so that directed
Seldom ________ TV when he studied in senior high school.
#80060
A
he watches
B
he watched
C
does he watch
D
did he watch
The computer was used in teaching. As a result,not only _____,but students became more interested in the lessons.
#81494
A
saved was teachers’ energy
B
was teachers’ energy saved
C
teachers’ energy was saved
D
was saved teachers’ energy