I'd appreciate it very much if you could make some ________on my recent article at the conference.
A、requestsC
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Hetookhisumbrellawithhimlestit____(rain).
Manyothernewtechniquesarenowavailablethatenablemoreresearch___(do)inthetesttubetoseeifchemicalsproduceharmfulbiologicaleffects.
Shehasnohostilitytous,_____canbejudgedfromhereyes
In August 1977, a satellite to gather data about the 10 million black holes which are thought to be in the Milky Way.
Itwillbeinterestingtoseewhat’sgoingtohappenatthenext________(elect).
