--- _____ the population of China?    --- About 1.3 billion.
#93620
A
What is
B
How many are
C
How much is
D
What are
推荐题目
Only when you are in poor health_______ realize that health is _______.
#93640
A
will you; worthless
B
will you; priceless
C
you will; priceless
D
you will; worthless
I haven’t seen her ____ the time ____ she had the accident.
#94977
A
for; that
B
since; when
C
since; as
D
for; when
      our earth, or else it will be no longer fit for us to live on.
#92853
A
Protect
B
To protect
C
Protecting
D
Protected
She had _______ got out of the house _______ it began to rain.
#93648
A
no sooner… then
B
no sooner… than
C
hardly…than
D
hardly… then