Why!I have nothing to confess(坦白) . ______ you want me to say?
| A．What is it that | B．What it is that |
| C．How is it that | D．How it is that |
It was ______ back home after the experiment.
| A． not until midnight did he go | B． until midnight that he didn’t go |
| C． not until midnight that he went | D． until midnight when he didn’t go |
Was it during the summer vacation ______ he went to Shanghai?
| A．that | B．when | C．where | D．which |
It is only when the disease has progressed to the AIDS ____ a person begins to look sick.
| A．which | B．what | C．who | D．that |
It was at 5 o’clock __________ the visitors finally arrived at Pudong International Airport.
| A．when | B．that | C．before | D．after |
It was not _______she took off her glasses ______I realized she was my former classmate .
| A．when; that | B．until; that | C．until; when | D．when; then |
You don’t need to make fancy foods to impress guests—it is something simple but good _____ will do.
| A．what | B．that | C．which | D．who |
—— ______ you got to know I traveled to the USA?
——Through one of your colleagues.
| A．Where it was that | B．When it was that | C．How was it that | D．Why was it that |
It was in the garden of his old house ______ he grew up ______ he dug up a pot of gold.
| A．that; that | B．where; where | C．that; where | D．where; that |
It is not who is right but what is right ______ is of importance.
| A．which | B．it | C．that | D．this |