Warmblooded animals live an active life even in freezing winter，which helps them to ________ their normal body temperature.
#73122
A
keep up
B
build up
C
bring up
D
pick up
推荐题目
After many years of hard work, his dream _________ at last.
#76648
A
come true
B
was come true
C
was realized
D
realized
To keep the town clean, the truck ____ garbage is prevented ____ entering the town.
#83090
A
loaded with; 不填
B
loading with; from
C
loaded of; from
D
loading of; 不填
-- You know I dropped medicine and __________ physics.--- You made a right decision.
#65906
A
took up
B
took in
C
took apart
D
took off
According to the psychoanalyst Sigmund Freud, wisdom comes from the _____ of maturity.
#84104
A
fulfillment
B
achievement
C
establishment
D
accomplishment
He accidentally _____ he had quarreled with his wife and that he hadn’t been home for a couple of weeks.
#73545
A
let out
B
tried out
C
ran out
D
made out