It puzzles the scientists _____ some mammals produce their young _____ others lay eggs.
A. that; while B. what; while C. that; as D. what; as
Many Internet users make _____ most of the half-price promotion and it is _____ good opportunity for online shopkeepers to get their names known.
A. a; the B. /; the C. the; / D. the; a
I barely have time to think, ________ relax with a cup of tea.
A. better than B. rather than C. much less D. less than
According to the rules of Daddy, where are we going?, nobody _______ take along with them cash and cell phones.
A. must B. may C. will D. shall
To fully understand the writer, we must read not only between the lines, but sometimes _______ the lines.
A. beyond B. within C. among D. beside
Few pleasures can equal ______ of a cool drink on a hot day.
A. those B. any C. some D. that
