On a rainy day I was riding my bike to pick up my son ___ a terrible accident happened ahead.
#31616
A
who
B
which
C
while
D
when
推荐题目
________ the Internet is bridging the distance between people, it may also be breaking some families or will cause other family problems.
#29956
A
When
B
If
C
While
D
Since
John got his phone for his birthday, his parents don’t let him use it in school.
#31990
A
however
B
which
C
but
D
when
Some people care much about their appearance and always ask if they look fine in ________ they are wearing.
#31188
A
that
B
what
C
how
D
which
_A container weighs more after air is put in, ____proves that air has weight.
#80057
A
as
B
it
C
that
D
which
The dog may be a good companion for the old. _______, the need to take it for walks may be a disadvantage.
#32208
A
Besides.
B
However
C
Therefore
D
Instead.