China recently control its waters near the HuangYan Island to prevent Chinese fishing boats from ____in the South China Sea
These two areas are similar ________ they both have a high rainfall during this season.
If Tim carries on working like this, he'll ________ sooner or later.
All the doctors in the hospital insisted that he________ badly wounded and that he________ at once.
This crop does not do well in soils ________the one for which it has been specially developed.
In the face of ________ failure, it is the most important to keep up ________ good state of mind.