<p><b>His car needn't …… It's OK.</b></p><p><b>a) be </b>repaired<b> </b></p><p><b>b) repairing</b></p><p><b>c) to be repaired</b></p><p><b>d) repair </b></p><p><b>I think both "a" & "d" are OK. Am I right? </b></p>