If you want his address,you will have to__________the number in the book.

• A、look into

• B、look up

• C、look through

• D、look after

According to the passage, it is believed that "Flores Human"__________ .

• A、was dwarfed by its enemies 

• B、could use language

• C、left a lot of fossils in the hot and wet environment

• D、reached Flores 40,000 years ago

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