1. I am sorry I missed ____ you while in Beijing.
a. to see b being seen c. seeing d. having seen
请问曹老师,第1题的c和d都正确,是吗?
2. I remembered _____ the door before I left the office, but forgot to turn off the lights.
a. locking b to lock c having locked d. to have locked
第二题的a和c都正确,对吗?(记得您以前讲解过。)
1. I am sorry I missed ____ you while in Beijing.
a. to see b being seen c. seeing d. having seen
2. I remembered _____ the door before I left the office, but forgot to turn off the lights.
a. locking b to lock c having locked d. to have locked
红色都是正确的。第一题,having seen 无法早于 missed,所以判为错误,第二题,不定式的完成体早于谓语动词,所以也为正确。
没看见是专门向曹老师提问的,权当我替曹老师解答了。
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