_______ you sit in front of the computer all day while working, you’d better take exercise for at least an hour every day.
#32517
A
Even if
B
Even though
C
Now that
D
As if
推荐题目
One Friday,we were packing to leave for a weekend away my daughter heard cries for help
#30618
A
after
B
while
C
since
D
when
All the photographs in this book, _______ stated otherwise, date from the 1970s.
#31571
A
until
B
once
C
if
D
unless
The number of private cars in urban areas should be limited ___________the number of public buses should be increased.
#31434
A
when
B
while
C
unless
D
until