It never occurred to humans until the mid-1990s _____ some animals can be cloned.

A. where
B. that
C. when
D. what
B
請在這里輸入關(guān)鍵詞:
相關(guān)習題

科目:高中英語 來源:2012屆度福建省、安溪一中、惠安一中高二下學期期中聯(lián)考英語題 題型:單項填空

It never occurred to humans until the mid-1990s          some animals can be cloned.

A. where    B. that             C. when         D. what

 

查看答案和解析>>

科目:高中英語 來源:20102011學年福建省高二下學期第一次月考英語卷 題型:單項填空

It never occurred to humans until the mid-1990s ______ some animals can be cloned.

A. where                B. that                 C. when                 D. what

 

查看答案和解析>>

科目:高中英語 來源:福建省模擬題 題型:單選題

It never occurred to humans until the mid-1990s _____ some animals can be cloned.
[     ]
A. where
B. that
C. when
D. what

查看答案和解析>>

科目:高中英語 來源: 題型:

 It never occurred to humans until the mid-1990s ______ some animals can be cloned.

A. where                      B. that                         C. when                              D. what

查看答案和解析>>

科目:高中英語 來源: 題型:

It never occurred to humans until the mid-1990s ______ some animals can be cloned.

A. where                B. that                 C. when                 D. what

查看答案和解析>>

科目:高中英語 來源: 題型:

 It never occurred to humans until the mid­1990s ________ some animals can be cloned.

A.where             B.that                    C.which          D.what

查看答案和解析>>

科目:高中英語 來源: 題型:

It never occurred to humans until the mid-1990s _____ some animals can be cloned.

A.where         B.that          C.when            D.what

查看答案和解析>>

科目:高中英語 來源:山東省濰坊市三縣2012屆高三上學期12月聯(lián)考英語試題 題型:016

It never occurred to humans until the mid-1990s ________ some animals can be cloned

[  ]
A.

where

B.

when

C.

that

D.

what

查看答案和解析>>

科目:高中英語 來源:2012-2013學年山東省高三上學期第二次月考英語試卷(解析版) 題型:單項填空

 It never _____  humans until the mid­1990s that some animals can be cloned.

A.occur

B.is occurred

C.occurred to

D.occurred

 

查看答案和解析>>


同步練習冊答案