The final exam is coming. _______ I worried about it, _______ I could sleep.-There is nothing to be regretful if you have tried your best.

Some ______ and ______ will come to visit our school next month.

－Shall we go there by taxi －No, we ______. It’s not far from here.

oy the scenery, Sara would spend long hours on the train______ travel by air

－What’s the matter?－Just in front of the bus an injured man, all covered with blood.