In my opinion, keeping dogs well ________ up is advisable for dog owners.
#88788
A
to tie
B
being tied
C
tied
D
to be tied
推荐题目
To read Tolstoy and ____ to the nineteenth century Russian literature are two excellent reasons for taking Professor Morrel’s course.
#98098
A
to introduce
B
introduce
C
being introduced
D
to be introduced
________ enthusiasm when he heard our advice, he didn’t take any notice.
#96556
A
To lack
B
Lacking of
C
To lack in
D
Lacking
Paper books still play an important role in the US textbook market, with digital textbooks __________ less than 5 percent of the total.
#97580
A
composing of
B
making up
C
consisted of
D
accounted for
The teaher told his student ___ any noise in class.
#97723
A
to not make
B
not to make
C
to make
D
not making