To gain a bigger ________ internationally, many companies are striving to make their products more competitive．

A．hold

B．share

C．interest

D．part

－What do you think of Andrew?

－There are some things that are not easy to ________, and his coldness is one．

A．come up with

B．get along with

C．put up with

D．keep up with

We are trying to develop a biological technique, ________ we plan to put to good use to improve agriculture．

A．one

B．that

C．what

D．the one

I don't think I'll need any money but I'll bring some ________．

A．at last

B．in time

C．once again

D．in case

I ________ in London for many years, but I've never regretted my final decision to move back to China．

A．have lived

B．was living

C．lived

D．had lived

－Where do Dr Klein and assistant come from?

－I'm not sure．But their accent ________．

A．suggests Australia

B．sounds Australia

C．suggests Australian

D．sounds Australian

________ William Shirer gained access to many valuable documents about World War, his book doesn't sell well．

A．Despite

B．If

C．Because

D．While

Determination is a kind of quality－and that is ________ it takes to do anything well．

A．that

B．which

C．why

D．what

________ where to go, he asked a policeman the way．

A．Having lost his way and not knowing

B．Losing his way and didn't know

C．Lost his way and not knowing

D．Lost his way and didn't know

－Why you work so hard day and night, Jim?

－________ my parents' expectations．

A．In return for

B．To meet the demand of

C．To make sure of

D．To live up to