1 . For an individual ______ as having gaming disorder, the WHO suggests an individual should have shown significant impairment due to computer games for at least 12 months.

A．diagnosed	B．having been diagnosed
C．to be diagnosed	D．being diagnosed

2 . ________ the proposal for some time, I decided to cancel it because I knew it was no use ________ risks.

A．Considering; taking	B．Considered; to take
C．Having considered; taking	D．Having considered; to have taken

3 . ______ the regular train to London, Mr. Fog had to wait to take another one, so he was late for the conference.

A．To have missed	B．Being missing
C．To miss	D．Having missed

4 . —Does the way you thought of ________ traffic volume during rush hours make any sense?
—It certainly does; in fact, it is a mature initiative ________ many times in several metropolises.

A．to reduce; adopted	B．to reduce; having been adopted
C．reducing; adopted	D．reducing; having been adopted

5 . 他深深吸了口气，在大雾弥漫的泥泞山路中艰难前行。(Having…) (汉译英)

6 . ________ into so many frustrations and hardships through my career, I can easily ________ to the leading character’s struggle to find financial success.

A．Running … identify	B．Running … relate
C．Having run … identify	D．Having run … relate

7 . The rumour of _________ in the scandal spread across the city.

A．there to be more employers involved

B．there being more employers involving

C．more employers being involved

D．more employers to be involved

8 . ________ much of her life away from Europe, Stark decided to go back to live out her final days.

A．Spending

B．To have spent

C．Spent

D．Having spent

9 . _________the first exam, he had to work harder to pass a similar exam later.

A．Having not passed	B．Not having passed
C．Not passing	D．Not to have passed

10 . ________ such a challenge, once Cindy realized the importance of the project, she immediately ________ gathering all the necessary resources, hoping to make it a success.

A．Never having tackled; set about	B．Having never tackled; set about
C．Having never settled; set out	D．Never having settled; set out