15��The winter is already here, and ___ to be a most cold one��
A��goes B��promises C��likes D��knows
14��The middle-aged woman ___ the habit of smoking��
A ��improved B��increased C��supported D��developed
13��Students should play more on the playground to ___ up their bodies��
A��hold B��set C��keep D��build
12��___ his work, he started to play the computer games��
A��Being finished B��Having finished
C��Finishing D��Having been finished
11��Jack came home so thin and weak that his children hardly ___ him��
A��knew B��received C��admitted D��recognized
10��____ by his teachers, he felt nervous��
A��Having watched B��Having been watching
C��Watching D��Being watched
9��____ is no doubt that Premier Wen Jiabao¨s US visit helped develop China-Us economy��
A��It B��There C��This D��That
8��With the help of the foreign experts, they produced ___ washing machines in 2003 as the year before��
A��as twice many B��as twice as many C��as many as twice D��twice as many
7���C Mother hasn¨t come back yet��
-- Well, she ought ____��
A��to B��to be C��to do D��to have
6��The question is not ____��
A��worth to consider B��worth to be considered
C��worth considering D��worth being considered