. It is no good ___________ to come now. He is busy.
| A．if you ask him | B．to ask him | C．asking him | D．that you ask him |
The professor put forward three issues, none of _____ we had ever done any research into before.
| A．them | B．which | C．what | D．that |
____ confidence, he behaved as if he had never been trained for this job.
| A．Lacked | B．Lacking of | C．Lacking | D．Lacked in |
The Irish who suffer from the economy depression will find they get _____ from the music show Riverdance.
| A．relief | B．safety | C．defense | D．shelter |
Over the past decades, the ice cap melting rate _____ as a result of global warming.
| A．had increased | B．increased |
| C．has been increasing | D．is increasing |
Dallas Buyers’ Club is an Oscar winner movie, _____ the viewers can get inspiration and strength from.
| A．that | B．one | C．it | D．the one |