I knew that ________ would ever discourage him；he would never give up wanting to be a director.(2011·湖南)
| A．something | B．anything |
| C．everything | D．nothing |
One Friday, we were packing to leave for a weekend away ______my daughter heard cries for help.
| A．after | B．while | C．since | D．when |
--- How’s your new babysitter?
--- We ______ ask for a better one. All our kids love her so much.
| A．should | B．might | C．mustn’t | D．couldn’t |
English is a language shared by several diverse cultures, each of ______ uses it somewhat differently.
| A．which | B．what | C．them | D．those |
China sent up Shenzhou V manned spaceship into space successfully, which shows science and technology ___ rapidly in China.
| A．have been developing | B．develops | C．is developing | D．has developed |
As he reached _____ front door, Jack saw _____ strange sight.
| A．the; 不填 | B．a; the | C．不填a | D．the; a |