Why were you so late this morning? —I _____ in heavy traffic for an hour on the way here

Do you often go shopping ________ Saturday morning—Yes，I ________.

With all the books he was interested in _______, he left the library and went back to his dorm.

So clearly _____ thatI was able to understand much of what he said. [ ]

ame up with a lot of plans at the meeting, none of them ______ in their work.