共50条信息
Creating an atmosphere _______ students feel part of a team is really of great importance.
—Shall I help you carry your travel case to the train,Granny?
—Oh,no,my boy. It is ________ heavy. Thank you anyway.
The flight will be announced soon. M__________, please remain seated.
I am _____(extreme) sorry for the delay.
"天哪,"我大声说,"既然重力改变了,看来走路也的确需要练一练了。"
"Oh dear," I cried, "walking does need a bit of practice (1) (2) gravity has changed."
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