These creatures are so tiny that they can not always be seen with the ______ eye.A．bareB．n

These children are so full of__________ that they cannot keep still．A.powerB.ener

Many linguists believe that these, along with other properties of presuppositions, are

John Smith thinks that all creatures are equal.（)

Pocahontas thinks that all creatures are equal.（)

by the promise of these tiny tubes, people are already working to turn the Space Elev

It is the firm belief of astronomers that there are living creatures on other planets. It