The disappearance of dinosaurs is not necessarily caused by astronomical incidents. But _________explanations are hard to find.
alternative
aggressive
ambiguous
apparent
Anxiously, she took the dress out of the package and tried it on, only ________ it didn’t fit.
()Anxiously, she took the dress out of the package and tried it on, only _________ id didn’t fit.
The thief fell to the ground, his left foot _____ and blood _____ down from his mouth.
Xiamen—Shenzhen High Speed Railway opened to traffic on Dec.28 last year, _______ the two of China’s economic zones.
________ with the courage and determination of the young cancer patient, many people left messages in his microblog, encouraging him to fight with the disease.