-1 hear you've got a set of valuable coins.___________ I have a look?-Yes, certainly.
Today, ____ rapid transportation and communication, the whole world seems to be smaller.
----Have you got your test result? ----Not yet. The papers _____.
I need some red ink badly, but there’s _____ at hand.
To get an education, _________.
My sister met him at the street yesterday afternoon, so he __________ your lecture.