—You seem to show interest in cooking.—What?_________, I’m getting tired of it.
By 2013, cases of AIDS had been reported in Harbin, thus _____ AIDS a provincial concern.
I was blessed with a happy childhood, ______ that most people would want to have.
The Arctic, which is abundant in oil, _____ second only to the Middle East, is ______ home to seals.
There are roughly 1, 000 students in Grade Two, most of _____ are girls.
Rubbish in space has caused collisions, which would ______ produce more rubbish that threatens astronauts and satellites.