The train was to arrive at 11：30，but it was an hour late．
A．about B．likely C．certain D．supposed
According to the air traffic rules，you should your mobile phone before boarding．
A. switch over B.switch on C. switch off D. switch round
After he retired from office，Rogers painting for a while，but soon lost interest．
A．took up B．took off C．took down D．took in
Months ago we sailed ten thousand miles across this open sea，which the Pacific，and we met no storm．
A．was called B．is called
C．had been called D．has been called
My little son used to drink a lot of fruit juice but these days he mineral water．
A．prefers B．is preferring C．preferred D．had preferred
Without your help，I the job on time last week．
A．would not have finished B．would not finish
C．would finish D．would have finish
