2 . The manager, in ________ office I just attended an interview, asked me to go back home and wait for the reply. (用适当的词填空)

3 . I came across an old friend from ________ I had parted for many years. (用适当的词填空)

4 . I borrowed the book Sherlock Holmes from the library last week, ________ my classmates recommended to me. (用适当的词填空)

5 . Covid-19, the most deadly virus in recent years, began to attack people in 2019, from ________ effect people are still suffering. (用适当的词填空)

6 . Alice received an invitation from her boss, __________ came as a surprise.

A．it

B．that

C．which

D．who

7 . You can find whatever you need at the shopping centre, __________ is always busy at the weekend.

A．that

B．where

C．what

D．which

8 . Some American spellings were created by Noah Webster, ___________ made one of America’s first dictionaries. (用适当的词填空)

10 . I was moved to tears when I got a photo album from my parents, ________ reminded me of my happy childhood. (用适当的词填空)