histelephonenumber,shehadsomed

____ his telephone number, she had some difficulty getting in touch with Bill.

A．Not knowing	B．Knowing not
C．Not having known	D．Having not known

登录免费查看答案和解析

相关试题

This dictionary,the few pages _________are missing,is of no use.

A．among which

B．of which

C．in which

D．to which

收藏答案/解析

I slept on the bed _________ I put my shoes.

A．where

B．on which

C．under which

D．in which

收藏答案/解析

I don’t know the reason _________ he’s come so late.

A．/

B．for which

C．why

D．all the above

收藏答案/解析

There is no such place_________you dream of in all this world.

A．that

B．what

C．which

D．as

收藏答案/解析

Government reports,legal papers and most business letters are the main situations________English is used.

A．when

B．that

C．how

D．where

收藏答案/解析