Milk quickly goes bad in summer it is in a fridge(冰箱).
#57061
A
if
B
because
C
unless
D
when
推荐题目
—You look so tired. What’s the matter?—I was so busy that I didn’t go to bed 12 o’clock last night.
#56595
A
until
B
unless
C
if
D
so
Little Kate went to the concert ________ it rained heavily yesterday.
#57118
A
even though
B
if
C
until
D
since
Tony hasn’t got any hobbies — ________ you call watching TV a hobby.
#56851
A
because
B
when
C
unless
D
if
