题目内容
We were trained to speak fluently and without unnecessary ________.
- A.hesitate
- B.hesitations
- C.helper
- D.supporting
空格处应填名词。hesitation"犹豫不决"，符合句意。
F. “This is the hottest planet we know about. ” says Dr. Dimitar Sasselov, a scientist who led the discovery team. “It is hot enough to have an iron fog and to rain hot iron droplets (细沫) . ”
. “This is the hottest planet we know about,” says Dr. Dimitar Sasselov, a scientist who led the discovery team. “It is hot enough to have an iron fog and to rain hot iron droplets (细沫).”
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B
空格处应填名词。hesitation"犹豫不决"，符合句意。
空格处应填名词。hesitation"犹豫不决"，符合句意。
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F．“This is the hottest planet we know about,”says Dr Dimitar Sasselov,a scientist who led the discovery team．“It is hot enough to have an iron fog and to rain hot iron droplets（细沫）．”