Extension can be illustrated by the following example: _________.( )

A. butcher → one who kills goats
B. journal → periodical
C.companion → one who shares bread
D. allergic → too sensitive to medicine
出自:信阳师范学院-英语词汇学

完成拼图验证

按住下方滑块,将拼图拖到缺口处后松开。

拼图背景,将小拼图拖到缺口处
向右拖动滑块