The world’s population is getting larger and larger, so scientists are trying to ______ new ways to solve the food shortage.
#58925
A
keep up with
B
come up with
C
make up with
D
catch up with
推荐题目
When Becky ____ after school, she saw her parents in the living-room.
#57105
A
go to home
B
go to school
C
got home
D
got school
They could see nothing because the lights suddenly _______.
#55382
A
went on
B
went over
C
went down
D
went out
It’s thoughtful Suzy everything well before the event .
#57614
A
of, to plan
B
for, planning
C
of, planning
D
for, to plan
—Hi, Tim. Huozun’s song Juanzhulian (卷珠帘) ______ great!—Yeah, I like it very much, too．
#53190
A
sounds
B
falls
C
goes
D
tastes