A．cautiousB．guiltyC．unawareD．exhausted

According to the author, science differs from religion in that______.A．it is unaware of ul

MANNERED:A．advancedB．naturalC．childishD．lucidE．unaware

MANNERED:A．advancedB．naturalC．childishD．lucidE．unaware

The author winds up the passage with a ______ note.A．cautiousB．warningC．positiveD．humorous

The author thinks that Mr. Harris argument______.A．appears much too cautiousB．is appropria

【C3】A．cautiousB．timidC．youngD．aggressive