—Our son has picked up some bad habits recently, and I am really worried about it.

—                      .

—I was worried about my driving test, but I passed it.

— ______________

—Ken did badly in his math test. I'm terribly worried about the result.

—                      .

— When can you effect shipment? I’m worried about late shipment.

—                      

— I was worried about my math, but Mr. White gave me an A.

—_________________.

— I was really anxious about you. You shouldn’t have left without a word.

— ________

—  I was worried about this out-dated equipment.

—                       .