25. When Jack reached the station the train ______ for ten minutes.
| A．had gone | B．had set off | C．had been away | D．had left |
So small ________ that they don’t admit much light at all．
| A．the windows are | B．are the windows |
| C．the window is | D．is the window |
—I have booked a room ________two．
—I’ll check, sir．
| A．for | B．to | C．of | D．with |
________ you don’t know is that I spend ________ little time I had with my kids．
| A．That; that | B．What; how |
| C．What; what | D．That; how |
Interest is as vital to learning as the ability to understand, even ________ so．
| A．more | B．that | C．much | D．most |
He was about to do his homework when an unusual noise ________ his attention．
| A．arrested | B．affected | C．attacked | D．attended |