Q: If hum yeah that's true well it's been good talking to you, can we say that "You have been a big help."?

A: it is not possible to tell

Q: If About nine-thirty or ten, but I could go back earlier., can we say that "I could return at nine. "?

A: it is not possible to tell

Q: If Hong Kong's stores are usually able to arrange shipment., can we say that "Hong Kong's stores don't ship products."?

A: it is not possible to tell

Q: If For this reason, improved data and measurement techniques may be available in the future., can we say that "Improved data and measuring techniques may be available soon."?

A:
it is not possible to tell