His doctor suggested he ___ smoke because of his illness.
| A．wouldn’t | B．didn't | C．wasn’t | D．not |
Scientists have come to the conclusion_______ the temperature on Earth is getting higher and higher.
| A．what | B．that | C．which | D．when |
The woman said nothing but to ______ a weak smile on hearing the news that her beloved ex-husband would marry a young lady.
| A．organize | B．manage | C．express | D．offer |
The taxi driver ________ and began to rob his passenger with a fruit knife when suddenly a policeman turned up.
| A．pulled away | B．pulled out | C．pulled over | D．pulled through |
If Doric continue doing things like that, he _______ face the music one day！
| A．can | B．should | C．would | D．shall |
—Oh, dear! I can’t find my new bracelet. Where on earth did I put it?
—What a careless guy. It is on the table______ we had dinner together yesterday.
| A．which | B．that | C．where | D．what |