“ On no account” , the teacher said, “________ open in day and night. ”
| A．the door to the basement is to be left |
| B．the door to the basement was to be left |
| C．is the door to the basement to be left |
| D．was the door to the basement to be left |
As I looked at the memorial，I thought about ________ terrible disaster it was for the people in Nanjing then and ________ they were to fight the Japanese invaders.
| A．how；how | B．what a；how |
| C．what；what | D．how；what |
His parents thought only in this way ________ become successful，studying abroad.
| A．could Tom | B．Tom could |
| C．is Tom able to | D．Tom is able to |
Hearing the bell ringing，out ________.
| A．rushing the children |
| B．were rushing the children |
| C．rushed the children |
| D．the children rushed |
—When can I use your computer?
—Never！________ should you touch it.
| A．At no time | B．In no time |
| C．At any time | D．At one time |
I really don’t know ________ I put my wallet after I paid the bill.
| A．where was it | B．it was where that |
| C．where it was that | D．where was it that |