问题

Preparations are being made for the Olympic Games ______ in Brazil in 2016.
A:held
B:to hold
C:to be hold
D:holding
B:to hold
C:to be hold
D:holding
正确答案是:
同类题型
It will take her a long time to _______the skills she needs to become a famous player.[ ]
This magazine ______ out _____ the morning of March 1st.
Have a good day! — __________________.
Your house is always so neat — how do you______ it with three children
We haven’t heard from Diana for a long time.What do you think ________ her?[ ]