Will you see to _______ that my childrenare taken good care of while I am away

_____ in the country, we had few social activities. [ ]

The concert ______ next Thursday and we will enjoy the best performance from the best pianist. [ ]

I paid a fine of 200yuan for speeding. If only I _________ the traffic rules!

I must go there earlier. John has suggested that I_____an hour before the discussion begins.