.
. People used to think that heavy objects always fell faster than light ________.
A.ones | B.the ones | C.these | D.those |
Thousands of Haitians cheered as the Chinese medical team arrived,many of ____ even cried with joy.
A.those | B.them | C.whom | D.who |
Some experts think the wolf's team spirit for survival is ____ is needed in today’s competitive culture.
A.that | B.what | C.which | D.how |
A well-written composition__________ a good choice of words and clear organization among other things.
A.calls on | B.calls for | C.calls up | D.calls off |
—________I’m very busy now. Could I call you back after work?
— OK. I’ll wait for you.
A.Probably | B.Occasionally | C.Frequently | D.Actually |
________ideas and contents of the 60th national day, the great ceremony was very successful.
A.In terms of | B.In favour of | C.In charge of | D.In memory of |