Last week our maths teacher set so difficult an examination
Last week our maths teacher set so difficult an examination
Last term our maths teacher set so difficult an examination
last week our english teacher set so difficult an examiation
The teacher set so difficult an examination problem( )none o
our teacher set us such a difficult maths problem we couldn'
Yesterday our chemistry teacher teacher asked so difficult a
Our teacher attend our class meeting last week
Yesterday our chemistry teacher asked so difficult a questio
our teacher told us that he _(give)an examination the next f
our maths teacher has _______ Australia for a week.a.gone to
Our teacher set us such a difficult math problem _we couldn'
虚拟语气选择题.Our former maths teacher moved to Beijing last year,