English teachers are supposed ________ their students a test in class, even after class, ________ better teaching results.
#89323
A
to give; ensuring
B
giving; to ensure
C
to give; to ensure
D
giving; ensuring
推荐题目
With the software product sales ____, the medium-sized IT companies are having a great time.
#96261
A
jumping
B
adding
C
raising
D
developing
______ the train, they decided to wait for another.
#91770
A
Missed
B
Missing
C
Being missed
D
Having missed
She hesitated at the gate of the canteen, _________ whether to enter or not.
#96357
A
to wonder
B
wondered
C
wondering
D
wonder
By the time I saw the job ________ in the newspaper，it was already too late.
#89546
A
advertised
B
to be advertised
C
advertise
D
to advertise
good and sweet, this kind of pear was soon sold out in the market.
#95838
A
Tasted
B
tasting
C
Having been tasted
D
Being tasted