It’s difficult ______ this work today.
#43615
A
to finish
B
finished
C
finishing
D
finishes
推荐题目
Millie’s eyes ________ dark brown and her hair ________ black.
#44228
A
is; is
B
are; are
C
are; is
D
is; are
---How often does the boy play sports?---__________
#44211
A
Once a week
B
Four hours
C
In an hour
D
At 7pm
Not only I but also Tom and Jack _____ interested in English because it _____ useful.
#43548
A
is, is
B
is, are
C
are, is
D
are, are
The university estimates that living expenses for international students________around $8,450 a year，which________a burden for some of them. (2013·湖南，33)
#85564
A
are；is
B
are；are
C
is；are
D
is；is