I really don’t know ________ I put my wallet ...

I really don’t know　　 　　 I put my wallet after I paid the bill.

A. where was it　 　　　　　 　　 　 B. it was where that

C. where it was that　 　　　　　 D. where was it that

高三英语单项填空中等难度题查看答案及解析

I really don't know _____ I put my wallet after I paid the bill.

A. where was it               B. it was where that

C. where it was that            D. where was it that.

高三英语单项填空中等难度题查看答案及解析

I really don’t know _________ I put my wallet after I paid the bill．

A. where was it　　 　　　　　　　　　 　　　　　　　　　　　　　　 B. it was where that

C. where was it that　 　　　　　　　　　 　　　　　　　　　　　 D. where it was that

高三英语单项填空中等难度题查看答案及解析

I really don’t know ________ I put my wallet after I paid the bill.

A．where was it　                     B．it was where that

C．where it was that                  D．where was it that

高三英语单项填空中等难度题查看答案及解析

I really don’t know _______ I put my wallet.

A. where was it                                                            B. it was where that

C. where it was that                                                                D. where was it that

高三英语单项填空简单题查看答案及解析

I really don't know _____ I put my wallet．

A．where was it                                      B．it was where that

C．where was it that．                               D．where it was that

高三英语单项填空简单题查看答案及解析

I really don’t know______Tom lost his wallet.

A.when was it that　　 B　 that it was when

C. where it was that　　　 D.　 it was where that

高三英语单项填空中等难度题查看答案及解析

I don't know who invented ________ telephone, but it's really ________ most wonderful invention.

A．the；a　 B．/；the　 C．a；the　 D．/；a

高三英语单项填空中等难度题查看答案及解析

I really don’t know how to express my thanks to Mr. Li, my high school English teacher, without whose help I__________ to college that year.

A. weren’t to go                       B. hadn’t been able to go

C. couldn’t go                         D. couldn’t have gone

高三英语单项填空中等难度题查看答案及解析

I really don’t know how to thank you , but for your help, I ______ my lost necklace．

A．couldn’t have found                    B．mustn’t have found

C．couldn’t find                          D．wouldn’t find

高三英语单项填空中等难度题查看答案及解析