238. It is beyond my _______ to decidewhether we should begin our meeting or not.

stars from the entertainment industry, such as Ke Zhendong and Fang zuming, have recently been arrested, which shows that drug taking is becoming _____ increasingly serious threat to society.

Theytwo free tickets to Australia, otherwise they’d never have been able to afford to go

“Wechat”(微信) really makes a great _________ to people’s life. It’s easy for us to keep in touch with others.

Who do you think is the man __________ first flewinto space in China — Yang Liwei is.