Our car broke down suddenly and the heavy rain________ our helplessness.
| A．added to | B．led to | C．turned out | D．made up |
We are born to win! The _____ to success is in our genes, say scientists.
| A．drive | B．gravity | C．request | D．squeeze |
Mensa is a society for bright people, and it aims to create a platform ______ many think can provide the chance to share their thoughts and ideas.
| A．where | B．which | C．what | D．who |
One of the firms I applied to has offered me a job but I _____ my options open until I hear from the others.
| A．have kept | B．will have kept |
| C．am keeping | D．keep |
It is important to make new laws and create international standards for these laws similar to _______ concerning international airspace.
| A．what | B．that | C．those | D．it |
It also gives the interview the impression _______ you actually feel quite nervous, you’re confident.
| A．that | B．even if |
| C．that even if | D．what |