Some people act regardless __________ what will happen afterwards[ ]

In some ways ,Lily and Lucy look , but the twins are a little different each other.

The book which _______ by Mo Yan has been sold out.

China understands the situation and needs of underdeveloped countries on the issue of climate change and urges developed countries to support them______ technology and finance

____ is said that ____ tourists visit the Great Wall every day.