The old couple are living   ,for their only son works abroad after graduation.
#80790
A
on their own
B
of their own
C
separately
D
particularly
推荐题目
Eating too much fat can ________ heart disease and high blood pressure. 
#84140
A
devote to
B
attend to
C
contribute to
D
turn to
We were told that ______ when Marx was already _______, he started to learn Russian.
#66439
A
in 1840’s; in his fifties
B
in the 1840’s; his fifties
C
in the 1840’s; in his fifties
D
the 1840’s; in his fifties
Many students’ failure ____ their carelessness in every examination.
#76586
A
takes in
B
gets in
C
lies in
D
turns in