Not until I ________ to work ____ how much time I had wasted.
| A．did begin; didn’t I realize | B．began; I realized |
| C．did begin; I realized | D．began; did I realize |
Hiswife______hischildrenwasinvitedtotheparty.
| A．and | B．or | C．aswellas | D．butalso |
—What’s the matter _______Mike? He is wet through.
—His car ran _______the river.
| A．with, into | B．for, in | C．with, to | D．to, at |
Pleaseask________nottoskateonthethinice.It’sverydangerous.
| A．they | B．them | C．their | D．theirs |
Wouldn’titbe______wonderfulworldifwecouldlivein______peace?
| A．a;the | B．the;不填 | C．a;不填 | D．the;the |
—Why did Sarah cry just now?
— She wanted a toy, _____ I can’t afford.
| A．it | B．one | C．that | D．what |