Let’s talk about the persons and the things ________ we can remember.

A．which B．whom

C．that? D．what

Her sister has become a lawyer，________ she wanted to be.

A．who? B．that

C．what? D．which

At 13，Samuel received a training course in drawing for three years，________ he got a good opportunity for further development.

A．after that? B．after which

C．after it? D．after this

I’ll never forget the most wonderful holiday ________ we stayed in the country with my grandparents.

A．when? B．which

C．where? D．that

This photo of mine was taken________stood the famous high tower.

A．which? B．in which

C．where? D．there

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

________ 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

Darwin counted 225 flowering plants，________he collected and brought home 193.

A．that? B．in that

C．of which? D．all of which

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

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