初中英语连词成句单选题

Mr. Black is rich, ________ he is not happy.

A．and

B．or

C．but

D．不填

—____ the workers are very tired, ____they keep on working.
— They are great. We must learn from them.

A．Because; /	B．Though; /
C．Because; so	D．Though; but

Sometimes we can lose a match, _______ we never lose our hearts.
A. and                     B. or                      C. but 

I like math. It’s difficult ________ really interesting.

A．but

B．and

C．or

D．So

_____he is only 8 years old，he knows more about science than his father．

A．But

B．Though

C．So

D．Because

I know him well_______ we have been friends since we were born.

A．so

B．but

C．because.

D．And

—What were you and your cousin doing at this time yesterday?
—He was reading a magazine ________ I was writing an e-mail.

A．as

B．while

C．when

D．after

—You spelled panda _______an “e.” _______supposed to be “P—A—N—D—A．”
—Aha！How silly of me!
A．with, It has
B．in, It’s
C．with, It is

______ his classmates ______ his Maths teacher has gone hiking. You can’t find them at school.

A．Both, and	B．Neither, nor
C．either, or	D．Not only, but also

*     I had no time to travel, I still felt very happy.

A．Though

B．But

C．So

D．Because

______our teacher is ill, ______ he still comes to our class to teach us.

A．Though; but	B．Though; /
C．Although; but	D．But though

______Jim ______his cousin has been to America，so________ of them knows the country well.

A．Not only; but also; all

B．Neither; nor ; neither

C．Both; and; both

D．Either; or; none

______ it’s difficult to make her dream come true, she never gives up.
A. Unless                B. If                     C. Though

--- Who do you like better, Lin Zhixuan or Huang Qishan?. --- ____of them, I like “Yu Quan

A．Either

B．Each

C．Neither

D．Both

Their school days are busy and the children don’t get home _____7 o’clock p.m.

A．though	B．until
C．when	D．Since