In ___ weather, Tome prefers __ at home ___ go out for playing.
| A．such a bad, to stay , to | B．so bad a, to stay, to |
| C．such bad, to stay, rather than | D．such bad, staying , to |
He’s got himself into a dangerous situation______he is likely to lose control over the plane.
| A．where | B．which | C．while | D．why |
____ printed, this science fiction will be popular among the students.
| A．Before | B．Unless | C．When | D．Once |
The manager commanded that the work ____ finished by the end of this month.
| A．should be | B．will be | C．must be | D．ought to be |
Selecting a mobile phone for personal use is no easy task because technology ____ so rapidly.
| A．will change | B．has changed |
| C．will have changed | D．is changing |
The leader of the factory told us that very little ___was made of the waste material in the past.
| A．cost | B．value | C．use | D．matter |