单项选择题
A.expand B.offer C.price D.charge
The Atlantic hydrographic chart is being （） continuousl...
单项选择题The Atlantic hydrographic chart is being （） continuously; even as we speak submarines are charting the Arctic basin under the ice.
A.rehearsed B.revised C.renewed D.retiled
The speaker is the person who （） a speech transaction.A...
单项选择题The speaker is the person who （） a speech transaction.
A.initial B.initiates C.initiatives D.initiation
We go out for dinner a couple of times a month. Sometim...
单项选择题We go out for dinner a couple of times a month. Sometimes we （） a movie.
A.takein B.keepdown C.takeover D.takeafter
