清秋77
幼苗
共回答了26个问题采纳率:88.5% 举报
D.如果你的D项是/;/的话,就是选D了
(___ I am using)是后置定语修饰The new pen,省略了that或 which;因为直接可以说use the new pen,所以不用加with
若题中using换成writing:The new pen ____ I am writing ____ is of high quality.那就选C,因为write with the new pen,不能省掉with,固定搭配
1年前
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