The astronaut did many experiments in the spaceship, &

The astronaut did many experiments in the spaceship, great help for knowing more about space.

A．which we think it is	B．which we think is of
C．of which we think is	D．we think which is of

nn文姬 1年前已收到1个回答举报

被剥皮的鱼幼苗

共回答了17个问题采纳率：82.4% 举报

B

考查非限制性定语从句。句意“那位宇航员在太空船上做了许多实验，我们认为这些实验对更多地了解太空很有帮助。”句中有逗号，是非限制性定语从句，be of+抽象名词，相当于对应的形容词，例如：be of help=helpful；be of importance=important。故选B。

1年前

可能相似的问题

st在什么情况要浊化呢?astronaut中st要浊化吗?

1年前2个回答
英语45．______ for many years ,the astronaut suddenly became fa

1年前4个回答
astronaut as he was, he didn't know___ he had to ___in outer

1年前1个回答
can someone tell me some information about ASTRONAUT

1年前2个回答
My dream is to be an astronaut 的翻译。

1年前3个回答
He would like to be _____ astronaut because he thinks it is

1年前8个回答
Did you know who was the first astronaut ( In space )

1年前1个回答
英语时态练习题 He’ll be an astronaut by the time he _____ thirty.

1年前2个回答
I'm going to be an astronaut作文

1年前1个回答
What do you want to be when you grow up?An astronaut?Itis no

1年前4个回答
she the maybe in an will astronaut be future 连词成句

1年前2个回答
Look at the man on the moon.He is an astronaut补全对话

1年前2个回答
he wants to(b ) an astronaut.she wants to be a (d ).

1年前2个回答
why do astronaut use special showers

1年前1个回答
关于一个英文句子.Beyoud the stars,the astronaut saw nothing but spac

1年前5个回答
英语阅读Want to be an astronaut(宇航员)?Then“study hard ,stay healt

1年前1个回答
英语补全对话,Bob Green:__________?Astronaut:Six years ago,I joined

1年前3个回答
What should you do to be an astronaut?

1年前2个回答
1.()astronaut on the left is YangLiwei.a.A b./ c.An d.the

1年前3个回答
连词成句：（陈述句）she,the,maybe,in,an,will,astronaut,be,future.peopl

1年前1个回答

你能帮帮他们吗

精彩回答