Pierre Curie stopped his research and _____ Marie in the search of an unknown ma

题型：0115 期中题难度：来源：

Pierre Curie stopped his research and _____ Marie in the search of an unknown material.

[ ]

A. attended
B. joined
C. took part in
D. joined in

答案

举一反三

Mike ______ the skate shoes as soon as he saw them in the shop window, and he bought them at once.

[ ]

A. got tired of
B. was good at
C. fell in love with
D. caught sight of

题型：0104 期中题难度：| 查看答案

— "Please explain why you"re so late." the boss said angrily.
— "What did the boss say to me?"
— "He ______."

[ ]

A. orders you to explain why you are so late.
B. ordered you to explain why were you so late.
C. asked you to explain why were you so late.
D. ordered you to explain why you were so late

题型：0104 期中题难度：| 查看答案

Helen always helps her mother even though going to work ____ most of her day.

[ ]

A. takes up
B. makes up
C. saves up
D. puts up

题型：0123 期中题难度：| 查看答案

You will ______ sooner or later if you keep working like that.

[ ]

A. break off
B. break down
C. break into
D. break out

题型：0123 期中题难度：| 查看答案

Please ______ these money and I"m sure they will ______ more than 10,000 yuan.

[ ]

A. add; add up
B. add up; add up to
C. add up; add up
D. add; add up to

题型：0113 期中题难度：| 查看答案