realize
| A．really | B．weather | C．reasonable | D．breath |
Not until_______to work，_______how much time I had wasted.
| A．did I begin;did I realize | B．did I begin;I realize |
| C．I began;did I realize | D．I began;I realize |
No sooner_______to bed_______I went to sleep.
| A．had I gone;when | B．I had gone;than |
| C．had I gone;than | D．I went;when |
_______，the farmers continued working in the fields.
| A．Late as it is | B．Late as it was |
| C．Though late it was | D．Although it was as late |
_______a rapid stream between the two hills.
| A．There flowing | B．Flowed there |
| C．Flowing there | D．There flowed |
Only in this way_______progress in your subjects.
| A．you make | B．can you make |
| C．you are able to make | D．will you able to |