This is an illness that can result in total blindness if_______.
#84607
A
to leave untreating
B
left untreated
C
leaving untreating
D
is left untreated
推荐题目
----Will you go to Tom’s 18th birthday party?----If you go, ___________.
#83174
A
nor do I
B
nor I do
C
so will I
D
so I will
The pressure of this gas pipe is greater than__________.
#84351
A
the gas pipe
B
of the gas pipe
C
that of the gas pipe
D
those of the gas pipe
The flowers his friend gave him will die unless _________ every day.
#80486
A
watering
B
watered
C
is watered
D
waters
When ____ help, you should say “thank you.” or “It is kind of you”.
#80748
A
offering
B
offered
C
To be offered
D
to offer