3.22 Choose an ending (a-f) for each beginning (1-6) and add must or should with be, have, or have been, where necessary. 1 If everything goes as planned, (....) 2 When we saw his green hair, (.....) 3 Our waiter was so rude, (.....) 4 You had such a nice tan, (.....) 5 None of us could find the key, () 6 If they were going to close the road, (....) a we thought he................. b we assumed it ..............really sunny. c we................ home by Friday. d we...............complained. e we................. warned about it. f we................ooking in all the wrong places. N.
