This company was the first _____ portabl...

This company was the first _____ portable radios as well as cassette tape recorders in the world．

A．producing

B．to produce

C．having produced

D．produced

B 【解析】试题分析：考查不定式用法。本题考查的是不定式做定语，当名词是序数词或者由序数词修饰的时候，使用不定式做定语修饰该名词。本题前面的名词是序数词the first,故使用不定式修饰。句意：这个公司是世界上第一个生产便携式录音机和盒式录音机的公司。故B正确。考点：考查不定式用法

考点分析：

相关试题推荐

When a friend gave Tom a ticket he ________ to the game．

A．couldn’t help but go	B．couldn’t help but going
C．can’t help but to go	D．can’t help but going

查看答案

---How did you find your trip to America, John?

---_________．

A．I went there by plane	B．Tom showed me around
C．Well, it depends	D．Oh, wonderful, indeed

查看答案

The little kitty saw itself _____ in the water and felt puzzled．

A．reflected

B．reflecting

C．reflect

D．reflects

查看答案

The person sitting opposite _____ Mr．Smith is our new manager．

A．to

B．/

C．with

D．of

查看答案

I’m not a teacher in this school．I _____ until a new teacher arrives．

A．am just helping out	B．could just help out
C．just help out	D．have just helped out

查看答案

试题属性