A synonym for the adjective private, as used in the text, is

In the sentence He has always been private about money, the Present Perfect is

The underlined verb had, as used in the last paragraph, can be replaced, without any change in meaning, by

Attention: For questions 46-48, choose the suitable option to complete each sentence.

If we turned off home computers when not in use, we ...... down their CO2 impact by 50 percent.

Attention: For questions 46-48, choose the suitable option to complete each sentence.

...... you ought to remember the past, be prepared to forgive those who have harmed you.

Attention: For questions 46-48, choose the suitable option to complete each sentence.

I was wondering if there is anything she would like to ...... to me and if she’s happy with the path I've ...... in my life.