I suggested to my father that we _____ to Shanghai for a holiday this summer, but the expression on his face suggested that he _____ to it.

We are confident that the step the Chinese governmenthas taken to cope with the current crisis is ______ of great significance

Are you sure that he will come here in time— You may ______ he will come to help us though heis very busy.

All of us had a good time in the picnic last Sunday.Pity you weren’t there.—I really ________ come but I was looking after my mother in hospital.[ ]

Thank goodness, you’re here! What ______ you? — Traffic jam.