— I’m sorry, sir. I can’t finish the work on time.— Never mind. ________, the work is quite difficult.
#35863
A
At least
B
For instance
C
After all
D
First of all
推荐题目
Look at the baby giraffe! He is cute but _____ big.
#43540
A
kind
B
kind of
C
a kind of
D
kinds of
— ________ do you watch TV?— Every day.
#41441
A
How old
B
How many
C
How much
D
How often
I never seem to lose any weight, __________I try hard.
#35570
A
even though
B
no matter how
C
as if
D
ever since
The government spends _________ money protecting endangered animals 
#42261
A
a number of
B
many
C
large numbers of
D
plenty of
 We go _____ the road and _____ the building, then get to the park.
#40715
A
across; through
B
through; across
C
cross; through
D
through;cross