_______ I met him, he was working as a secretary in a big company.
| A．For the first time | B．The first time | C．The first time when | D．When the first time |
． Knowledge of English is a must in international trade.
| A．the | B．/ | C．A | D．An |
Cloning the sheep ----Dolly is a big in science.
| A．progress | B．run | C．jump | D．rush |
----Who did you spend last weekend with?
---- .
| A．Palmer’s | B．The Palmers’ | C．The palmers | D．The palmer’s |
Yesterday I was invited to the dinner at invited to the dinner at .
| A．Turners | B．the Turners | C．Turners’ | D．The Turners’ |
I tried every to make him give up smoking.
| A．mean | B．ways | C．meaning | D．means |