Jack is late again. It is _____of him to keep otherswaiting.[ ]

Occasions are quite rare ________ I have the time to spend a day with my kids[ ]

hildren, _________ parents are away working inbig cities, are taken good care of in the village

I’ve always treasured the watch______ to me on myeighteenth birthday.

____ the workers are very tired, _____they keep on working. — They are great. We must learn from them.