After a week，he_______ good ideas to solve the problems.
A．caught up with B．came up with C．ended up with D．followed up with
The problem is so ______________ that I can solve it ________________.
A．easy, easy B．easy, easily C．easily, easy D．easily, easily
Betty arrives _______ London _______ the morning of June 1st.
A．at ; in B．at ; on C．in ; in D．in ; on
_____bedroom is very big.
A．Tom and Tony B．Tom’s and Tony’s
C．Tom’s and Tony D．Tom and Tony’s
Most people _______when the big earthquake took place in that area.
A．are sleeping B．were sleeping
C．slept D．sleep
I have his address, so I did not have any ________ his house.
A. difficulty finding out B. difficulty finding C. difficulty looking for
