The author suggests that on hot summer days one should drink ______（）

The author suggests that on hot summer days one should drink _______.

A．warm milk

B．iced tea

C．cold Coca-Cola

D．hot coffee

A．that

B．one

C．those

D．these

A.both Mary and Bill are now middle-aged people

B.there is an emotionally bitter and long winter awaiting Mary

C.it is still the bright time of one’s life, like early autumn

D.the love between them is not as “hot” as summer days

A.None

B.Nothing

C.No one

D.Anything

At the end of the passage the author suggests that ______.

A．it is impossible for life to exist on planets

B．earthlike life could only exist on a few planets

C．life could exist on only one planet in a million

D．life could exist on a great number of planets

In Para. 4, the author suggests that ______.

A．scientific predictions are accurate and trustworthy

B．the effectiveness of the models simulating the climate is not yet proved

C．observed climate changes is the representative of changes in global warming

D．mankind is the only one who is to blame on the issue of global warming