He had to retire(退休)early poor health.
#56910
A
as a result
B
because
C
so
D
because of
推荐题目
My uncle knew little about the famous film Queen he saw it yesterday evening.
#55373
A
if
B
and
C
until
D
because
_______ Lucy _______ Lily can go dancing with you, because they are not allowed to go out on school nights.
#57431
A
Either; or
B
Neither; nor
C
Both; and
D
Not only; but also
Most of my friends like driving or riding to work, _________I like walking.
#58515
A
and
B
so
C
but
D
or
The old man is _______ please keep quiet.
#57362
A
sleep, and
B
asleep, so
C
sleepy, but
D
sleeping, but