Today，we’ll discuss a number of cases ________ beginners of learning English fail to use the language properly.
A．which B．as
C．why D．where
The settlement is home to nearly 1,000 people，many of ________ left their village homes for a better life in the city.
A．whom B．which
C．them D．those
Darwin counted 225 flowering plants，________he collected and brought home 193.
A．that B．in that
C．of which D．all of which
________ was expected，only five people turned up at the party，________ disappointed the hostess very much.
A．As；which B．As；that
C．It；that D．It；which
I have reached a point in my life ________ I am supposed to make decisions of my own.
A．which B．where
C．how D．why
This photo of mine was taken________stood the famous high tower.
A．which B．in which
C．where D．there
