Flu is a very ______ infectious disease. Fever, headaches, coughing and fatigue are some of its ______ symptoms.
#19566
A
normal; common
B
usual; ordinary
C
common; usual
D
ordinary; normal
推荐题目
A recent study shows that health problems are closely_______bad eating habits and a lack of physical exercise.
#18393
A
connected with
B
related with
C
connected to
D
joined to
They did not find ________ to prepare for the worst conditions they might meet.
#18850
A
it worthy
B
it worthwhile
C
it worth
D
worth their while
Cycling is highly __________ to people’s health and the environment.
#20565
A
fashionable
B
beneficial
C
changeable
D
suitable
How beautifully she sings! I have never heard _____ voice.
#20879
A
a better
B
a best
C
the better
D
the best
Jack is late again. It is of him to keep others waiting.
#18576
A
typical
B
common
C
ordinary
D
normal