共50条信息
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."
He thought I had known the fact. But ______(事实上), I knew nothing about it.
I go back to sleep my bedroom became as bright as day .
His name was Tony and he seemed like a human a machine.
The paper examined health and welfare surveys from _____________ (rough) 40,000 Germans.
It is___________ that_________ ______________ the mix of nationalities will be so great that there will be no distinct major racial or cultural groups, ________simply a mixture of many races and cultures.
没有你的帮助，我真的不知道怎样处理这个问题。（疑问词+to do）
I really don’t know this problem without your help.
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