C．ompared to other mammals, humans have relatively long life _________.

A． length

B． extension

C． expense

D． span

[单选题]Compared to other firms in the same industry, an issuer with a credit ratin

[单选题]E． Humans are naturally drawn to other life forms and the worlds outside of our own. We take delight in the existence of creatures and even whole socicties beyond our everyday lives.This sense of wonder is universal look at the efforts that scientist

[单选题]E．H．umans are naturally drawn to other life forms and the worlds outside of our own。We take delight in the existence of creatures and even whole societies Beyond our everyday lives.This sense of wonder is universal. Look at the efforts that scientist

[试题]F．urthermore, humans have the ability to modify the environment in which they live, thus subjecting all other life forms to their own peculiar ideas and fancies.

[单选题]Robots have one advantage over humans-they never ____ lack of sleep or food.A．benefit fromB．suffer fromC．stem fromD．result from

[单选题]The human nose is an underrated tool. Humans are often thought to be insens

[单选题]The human nose is an underrated tool. Humans are often thought to be insens

[单选题]The human nose is an underrated tool. Humans are often thought to be insens

[单选题]The human nose is an underrated tool. Humans are often thought to be insens

[单选题]The human nose is an underrated tool. Humans are often thought to be insens