When shall we start the restiration of the historic building?Not until our plan ------by the committee.A will be approved B will approve C approves D is approvedAccording to the 12th Five-Year Plan,our country ----bring down energy consumption by 16

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When shall we start the restiration of the historic building?
Not until our plan ------by the committee.
A will be approved B will approve C approves D is approved
According to the 12th Five-Year Plan,our country ----bring down energy consumption by 16 to 17 percent
A shall B making C made D ought
- 应该选什么,为什么,(最好一个个排除)谢谢.

第一题C 一般现在时表示将来时态.这题不用排除法
第二题A B直接排除 这里填的是带有时态的动词 是谓语 B不能作为谓语.D项ought 常与to连用
C是过去时态 所以选择A 因为时态正确 还有表示某种规划 法令的实施与颁布
分析那么仔细 还不给赞么亲

1.D is approved
被委员会批准,这里用被动AC不能选。not...until用在一般过去时的陈述句中,B不能选。
2.A.shall
已经有谓语 bring down (降低 )了,BC不能用,D应该是 ought to,所以D不对。

restiration//restoration

1 D
从句中不用将来时,排除AB
计划是被委员会通过用被动语态,排除C

2 A
填BC不构成完整句子,故排除
填ought后面要有to,故排除