--- How many of you have solved the math problem?
--- ________, the math problem is far too difficult for us to work out. .
| A．All | B．None | C．Nobody | D．Everybody |
---What did Lily tell you just now?
----She asked me _______ others her secret.
| A．to tell not | B．not to tell | C．don’t tell | D．not tell |
They are hoping ________ a nice weekend after the busy week.
| A．for | B．to | C．about | D．with |
English is a useful ______.
| A．tool | B．book | C．job | D．person |
He has saved lots of people’s________ since he came to this hospital last year.
| A．life | B．live | C．lifes | D．lives |
Please clean the room at once, it’s too ______.
| A．clean | B．tidy | C．untidy | D．busy |