39 The cleaning staff ________ to work on the weekend should inform security guard by Friday noon.
(A)have
(B)has
(C)having
(D)had
統計: A(530), B(575), C(922), D(235), E(0) #1483339
詳解 (共 10 筆)
考關係代名詞可省略的用法
另外,staff是集合名詞,後面動詞可用單數亦可用複數,端看指全體人員或是指個人,但不影響本題答案
The cleaning staff who have / has to work on the weekend should inform security guard by Friday noon.
= The cleaning staff having to work on the weekend should inform security guard by Friday noon.
句中已經有動詞 inform,只能選(C)
關係代名詞作為關係子句中的主詞,若要省略關係代名詞,後面的動詞要跟著變化,主動動詞必須改成現在分詞。
簡單來說就是:若是關係代名詞後面直接接上動詞,要省略時必須將動詞改寫成現在分詞(V-ing)形式。像是以下例子:
1. I have an aunt who teaches English at our school.(我有一個在我們學校教英文的阿姨。)
→ who 作為關係子句 who teaches English at our school 中的主詞,若要省略關係代名詞,後面的主動動詞 teaches 必須改成現在分詞 teaching,因此就變成:
I have an aunt teaching English at our school.
(這時 teaching English 變成分詞片語,用以修飾前面的 an aunt)
2. The dog that sits over there is my grandma’s dog.(坐在那裡的那隻狗是我奶奶的狗。)
→ that 作為關係子句 that sits over there 中的主詞,若要省略關係代名詞,後面的主動動詞 sits 必須改成現在分詞 sitting,因此就變成:
The dog sitting over there is my grandma’s dog. (這時 sitting over there 變成分詞片語,用以修飾前面的 the dog)
https://www.hopenglish.com/understandingrelativepronouns
清潔人員________在周末工作應在星期五中午之前通知保安人員。
可以請問本題在考什麼文法嗎?
好難喔