On this important feast day, people eat food in the ______ of skulls and cakes with “bones” on them．

It is a fact that there is a     towards regional cooperation.

Only by seizing every possible_____ to practice can you possibly hope to improve your spoken English.

After the earthquake, the first thing the local government did was to provide ________ for the homeless families.

It doesn’t make ______ to buy that expensive  coat when these cheaper ones are just as good.