Was it not until you began to work ______ how much time you had wasted?
| A．did you realize | B．that you realized |
| C．did you not realize | D．that you didn’t realize |
--- Would you mind if I named my dog after your son?
---________！My wife and I will both be proud of it.
| A．I hope not | B．Not a little | C．Nonsense | D．Not in the least |
He didn’t make ______ clear when and where the meeting would be held.
| A．this | B．that | C．it | D．these |
She's aiming ________ a scholarship. That is why she has been focusing her mind ________ her work.
| A．at; on | B．to; on | C．for; in | D．at; into |
Once you ______ the habit of smoking, it is hard to quit.
| A．get over | B．get into | C．get through | D．get up |
It's high time that you ________ even harder at your lessons as the exam is around the corner.
| A．work | B．will work | C．worked | D．have to work |