Lucy had few close friends. So she didn’t know _______ about the trouble.
A. who to talk B. who to talk to
C. who to say D. what to talk
---Will you take a plane or train to Yunnan?
---By air. I will have to _______ more money, but it will _______ much less time.
A. cost; pay B. take; cost
C. spend; take D. spend; pay
How many _______ has the teacher given you on how to learn English well?
A. advices B. pieces of advices
C. advice D. pieces of advice
---How _______ is it from Nanjing to Hongkong?
---It's more than 2 _______ flight.
A. long; hour's B. far; hour's
C. long; hours' D. far, hours'
Disney in the USA is so _______ that no one feels _______ there.
A. interesting; bored B. interesting; boring
C. interested; bored D. interested; boring
I do exercise every morning. I run _______ I can in the morning.
A．as far as B．as farther as
C．so far as D．so farther as
