【单选题】【消耗次数：1】
It is a huge task to ______ all the rooms in the building in such a short time.
①
go ahead with
②
keep up
③
clean up
④
work out
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相关题目
【单选题】
____ for a long time, the fields are all dried up.
①
There has been no rain
②
Having no rain
③
There having been no rain
④
There being no rain
【单选题】
_____ for a long time, the fields are all dried up.
①
There has been no rain
②
Having no rain
③
There having been no rain
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There being no rain
【单选题】
28. ____for a long time, the fields are all dried up.
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There has been no rain
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Having no rain
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【单选题】
What role does a teacher play in the following activity? When students are doing a group-work task, the teacher joins one or two groups for a short period of time.
①
Controller
②
Assessor
③
participant
④
Resource-provider.
【单选题】
（ ） he finished writing the composition in such a short time surprised us all.
①
What
②
How
③
That
④
If
【单选题】
Without his timely help, we _____ all these in such a short period of time.
①
dont accomplish
②
have not accomplished
③
should not accomplish
④
would not have accomplished
随机题目
【单选题】
油箱的结构设计时应注意的问题如下：油箱应有足够的刚度和强度；油箱要有足够的有效容积；吸油管和回油管应尽量相距远些；防止油液污染；油箱要进行油温控制；油箱内壁要加工。该说法（ ）
①
正确
②
错误