【单选题】【消耗次数：1】
Once _____, this power station will supply all the neighboring towns and villages with electricity.
①
it being completed
②
it completed
③
completed
④
it completes
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相关题目
【单选题】
Once ____, this power station will supply all the
neighboring towns and villages with electricity.
①
it being completed
②
it completed
③
completed
④
it completes
【单选题】
The power station____________ its supply of electricity day and night.
①
misunderstands
②
maintains
③
measures
④
masters
【判断题】
The construction of the building will have completed by the end of this month.
①
正确
②
错误
【单选题】
28. Sally contributed a lot to the project, but she never once accepted all the ________ for herself.
①
credit
②
attention
③
focus
④
award
【多选题】
The river_____________ the two towns.
①
finds a way
②
keeps apart
③
separates
④
leads to
【单选题】
The rent is reasonable, and ( ), the subway station is near by .
①
therefore
②
since
③
for
④
moreover
随机题目
【单选题】
患者，女性，24岁，戴正畸矫正器数月，近一个月来觉刷牙时牙龈出血，不伴疼痛，龈乳头呈球状增生，质地松软。最有可能的诊断是
①
青春期龈炎
②
慢性龈炎
③
牙龈纤维瘤病
④
急性坏死性溃疡性龈炎
⑤
疱疹性龈炎
【单选题】
关于功能矫正器，叙述错误的是
①
功能矫正器本身不产生任何机械力
②
可以选择性地控制牙齿的垂直高度
③
可以用于矫正后牙宽度不调
④
最适宜于青春生长进发期1～2年开始
⑤
主要用于恒牙早期