When ______ different cultures, we often pay attention only to the differences without noticing the many similarities.
A．compared B．being compared C．comparing D．having compared
My income is rather changeable, but I earn £73 a day ___________.
A．on the other hand B．in particular C．on the whole D．on average
Nobody knows _______broke into the house last night and stole the important papers.
A．who was it that B．it was who that C．who it was that D．that it was who
—Do you think the thief entered through the back door?
—No, if he had, I don’t believe he ______ the living-room window.
A．would break B．broke C．would have broken D．had broken
Go and join in the party. Leave______ to me to do the washing-up.
A．it B．that C．this D．one
One of the rules is that under no circumstances _______to bring food, drink or chewing gum into the school.
A．students are allowed B．allow students
C．are students allowed D．students be allowed
