Question

【題目】Peter 擔心通不過歷史考試，因為他曠課三個多禮拜了。

Peter is afraid of failing the History exam, because he _______________________ the History classes for over three weeks.

Answer 1

【答案】has been absent from

【解析】

be absent from缺席……；根據(jù)時間狀語“for over three weeks”判斷空格用現(xiàn)在完成時，其謂語動詞結(jié)構(gòu)為have/has+過去分詞；主語he是單數(shù)第三人稱，助動詞用has；故答案為has been absent from。