It‘ll be some time before supply can ()(赶上)the increasing demand.

In some areas China is（)the developed countries, but it will take some years before w

He s lived in London______.A．since a long timeB．for some timeC．long beforeD．some time ago

I doubt they’ll be able to help but it’s worth

Things will settle down as time goes by.They’ll never be the same _____.

We’ll be traveling by ________ camel across the desert before we go to ________university. A./; theB

He() for some time before deciding to borrow money from me.