There is no   doubt _______  he will win.
#92528
A
whether
B
if
C
that
D
when
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--- _____ the population of China?    --- About 1.3 billion.
#93620
A
What is
B
How many are
C
How much is
D
What are
Not until I came home last night _____to bed.
#93368
A
Mum did go
B
did Mum go
C
went Mum
D
Mum went
Though we are not walking slowly, I still think that it won’t be _________ he _________up with us.
#92357
A
long before; catches
B
before long; catches
C
for long; caught
D
long until; will catch