The teacher came to the classroom and demanded ___ what had happened.
| A．his students to tell him | B．being told |
| C．telling him | D．to be told |
No child likes being __________ at home while others go out to enjoy themselves.
| A．left out | B．left aside | C．left alone | D．left off |
In life, you will _________ many unexpected things. If not so, what is the meaning of life?
| A．come about | B．come across | C．come into | D．come from |
The WTO urged that all the countries ________ measures to prevent swine flu spreading.
| A．take | B．must take | C．are to take | D．took |
Frank put the medicine in a top drawer to make sure it would not be ______ to the kids.
| A．accessible | B．relative | C．acceptable | D．sensitive |
Nowadays people sometimes separate their waste to make it easier for it _______.
| A．reusing | B．to reuse | C．to be reused | D．reused |