题目内容
11.The weather in spring is like baby's face.It changes quickly.( )| A. | the | B. | a | C. | an | D. | / |
分析 春天的天气像婴儿的脸,变化很快.
解答 答案B.由可数名词单数baby's face(婴儿的脸)可知前面空格处要填a或an,表示一张脸;又因为baby['be?b?]第一个发音为辅音音素[b],辅音音素前用a,元音音素前用an,所以答案选答案B.
点评 牢记a和an的用法口诀:a和an很相像,两种用法不一样;辅音音素a提前,元音音素an优先;代在名前来相伴,a和an看不见.注意:辅音和元音都是指的音素,不是字母.如名词前出现其他的代词,就不用a或an.
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