–Can you see ____ birds in the tree?---Yes, I can see ____.
The problem is so ______________ that I can solve it ________________.
Betty arrives _______ London _______ the morning of June 1st.
_____bedroom is very big.
Most people _______when the big earthquake took place in that area.
I have his address, so I did not have any ________ his house.A. difficulty finding out B. difficulty finding C. difficulty looking for